21722101016

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 384

約数和(自身を含む): 57679257600

約数和(自身を除く): 35957156584

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 31, 34, 44, 49, 56, 62, 68, 77, 79, 88, 98, 119, 121, 124, 136, 154, 158, 187, 196, 217, 238, 242, 248, 308, 316, 341, 374, 392, 434, 476, 484, 527, 539, 553, 616, 632, 682, 748, 833, 847, 868, 869, 952, 968, 1054, 1078, 1106, 1309, 1331, 1343, 1364, 1496, 1519, 1666, 1694, 1736, 1738, 2057, 2108, 2156, 2212, 2387, 2449, 2618, 2662, 2686, 2728, 3038, 3332, 3388, 3476, 3689, 3751, 3871, 4114, 4216, 4312, 4424, 4774, 4898, 5236, 5324, 5372, 5797, 5929, 6076, 6083, 6664, 6776, 6952, 7378, 7502, 7742, 8228, 9163, 9317, 9401, 9548, 9559, 9796, 10472, 10648, 10744, 11594, 11858, 12152, 12166, 14399, 14756, 14773, 15004, 15484, 16456, 16709, 17143, 18326, 18634, 18802, 19096, 19118, 19592, 22627, 23188, 23716, 24332, 25823, 26257, 26939, 28798, 29512, 29546, 30008, 30968, 33418, 34286, 36652, 37268, 37604, 38236, 40579, 41261, 41633, 42581, 45254, 46376, 47432, 48664, 51646, 52514, 53878, 57596, 59092, 63767, 65219, 65807, 66836, 66913, 68572, 73304, 74536, 75208, 76472, 81158, 82522, 83266, 85162, 90508, 100793, 103292, 103411, 105028, 105149, 107756, 115192, 118184, 120001, 127534, 130438, 131614, 133672, 133826, 137144, 158389, 162316, 162503, 165044, 166532, 170324, 181016, 183799, 188573, 201586, 206584, 206822, 210056, 210298, 215512, 240002, 255068, 260876, 263228, 267652, 284053, 288827, 291431, 296329, 316778, 324632, 325006, 330088, 333064, 340648, 367598, 377146, 403172, 413644, 420596, 446369, 457963, 468391, 480004, 510136, 521752, 526456, 535304, 568106, 577654, 582862, 592658, 633556, 650012, 701437, 723877, 735196, 736043, 754292, 806344, 827288, 841192, 892738, 915926, 936782, 960008, 1108723, 1136212, 1137521, 1155308, 1165724, 1185316, 1267112, 1300024, 1320011, 1402874, 1447754, 1470392, 1472086, 1508584, 1785476, 1787533, 1831852, 1873564, 2021789, 2040017, 2074303, 2217446, 2272424, 2275042, 2310616, 2331448, 2370632, 2640022, 2805748, 2895508, 2944172, 3124583, 3205741, 3259619, 3570952, 3575066, 3663704, 3747128, 4043578, 4080034, 4148606, 4434892, 4550084, 4910059, 5037593, 5152301, 5280044, 5611496, 5791016, 5888344, 6249166, 6411482, 6519238, 7150132, 7962647, 8087156, 8160068, 8297212, 8869784, 9100168, 9820118, 10075186, 10304602, 10560088, 12498332, 12512731, 12822964, 13038476, 14300264, 14520121, 15925294, 16174312, 16320136, 16594424, 19640236, 20150372, 20609204, 22440187, 22817333, 24996664, 25025462, 25645928, 26076952, 29040242, 31850588, 34370413, 35263151, 39280472, 40300744, 41218408, 44880374, 45634666, 50050924, 55413523, 58080484, 63701176, 68740826, 70526302, 87589117, 89760748, 91269332, 100101848, 110827046, 116160968, 137481652, 141052604, 159721331, 175178234, 179521496, 182538664, 221654092, 246842057, 274963304, 282105208, 319442662, 350356468, 387894661, 443308184, 493684114, 638885324, 700712936, 775789322, 987368228, 1277770648, 1551578644, 1974736456, 2715262627, 3103157288, 5430525254, 10861050508, 21722101016]

約数ペア:

[(1, 21722101016), (2, 10861050508), (4, 5430525254), (7, 3103157288), (8, 2715262627), (11, 1974736456), (14, 1551578644), (17, 1277770648), (22, 987368228), (28, 775789322), (31, 700712936), (34, 638885324), (44, 493684114), (49, 443308184), (56, 387894661), (62, 350356468), (68, 319442662), (77, 282105208), (79, 274963304), (88, 246842057), (98, 221654092), (119, 182538664), (121, 179521496), (124, 175178234), (136, 159721331), (154, 141052604), (158, 137481652), (187, 116160968), (196, 110827046), (217, 100101848), (238, 91269332), (242, 89760748), (248, 87589117), (308, 70526302), (316, 68740826), (341, 63701176), (374, 58080484), (392, 55413523), (434, 50050924), (476, 45634666), (484, 44880374), (527, 41218408), (539, 40300744), (553, 39280472), (616, 35263151), (632, 34370413), (682, 31850588), (748, 29040242), (833, 26076952), (847, 25645928), (868, 25025462), (869, 24996664), (952, 22817333), (968, 22440187), (1054, 20609204), (1078, 20150372), (1106, 19640236), (1309, 16594424), (1331, 16320136), (1343, 16174312), (1364, 15925294), (1496, 14520121), (1519, 14300264), (1666, 13038476), (1694, 12822964), (1736, 12512731), (1738, 12498332), (2057, 10560088), (2108, 10304602), (2156, 10075186), (2212, 9820118), (2387, 9100168), (2449, 8869784), (2618, 8297212), (2662, 8160068), (2686, 8087156), (2728, 7962647), (3038, 7150132), (3332, 6519238), (3388, 6411482), (3476, 6249166), (3689, 5888344), (3751, 5791016), (3871, 5611496), (4114, 5280044), (4216, 5152301), (4312, 5037593), (4424, 4910059), (4774, 4550084), (4898, 4434892), (5236, 4148606), (5324, 4080034), (5372, 4043578), (5797, 3747128), (5929, 3663704), (6076, 3575066), (6083, 3570952), (6664, 3259619), (6776, 3205741), (6952, 3124583), (7378, 2944172), (7502, 2895508), (7742, 2805748), (8228, 2640022), (9163, 2370632), (9317, 2331448), (9401, 2310616), (9548, 2275042), (9559, 2272424), (9796, 2217446), (10472, 2074303), (10648, 2040017), (10744, 2021789), (11594, 1873564), (11858, 1831852), (12152, 1787533), (12166, 1785476), (14399, 1508584), (14756, 1472086), (14773, 1470392), (15004, 1447754), (15484, 1402874), (16456, 1320011), (16709, 1300024), (17143, 1267112), (18326, 1185316), (18634, 1165724), (18802, 1155308), (19096, 1137521), (19118, 1136212), (19592, 1108723), (22627, 960008), (23188, 936782), (23716, 915926), (24332, 892738), (25823, 841192), (26257, 827288), (26939, 806344), (28798, 754292), (29512, 736043), (29546, 735196), (30008, 723877), (30968, 701437), (33418, 650012), (34286, 633556), (36652, 592658), (37268, 582862), (37604, 577654), (38236, 568106), (40579, 535304), (41261, 526456), (41633, 521752), (42581, 510136), (45254, 480004), (46376, 468391), (47432, 457963), (48664, 446369), (51646, 420596), (52514, 413644), (53878, 403172), (57596, 377146), (59092, 367598), (63767, 340648), (65219, 333064), (65807, 330088), (66836, 325006), (66913, 324632), (68572, 316778), (73304, 296329), (74536, 291431), (75208, 288827), (76472, 284053), (81158, 267652), (82522, 263228), (83266, 260876), (85162, 255068), (90508, 240002), (100793, 215512), (103292, 210298), (103411, 210056), (105028, 206822), (105149, 206584), (107756, 201586), (115192, 188573), (118184, 183799), (120001, 181016), (127534, 170324), (130438, 166532), (131614, 165044), (133672, 162503), (133826, 162316), (137144, 158389)]