131722668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 454970880

約数和(自身を除く): 323248212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 41, 42, 44, 57, 61, 63, 66, 76, 77, 82, 84, 99, 114, 122, 123, 126, 132, 133, 154, 164, 171, 183, 198, 209, 228, 231, 244, 246, 252, 266, 287, 308, 342, 366, 369, 396, 399, 418, 427, 451, 462, 492, 532, 549, 574, 627, 671, 684, 693, 732, 738, 779, 798, 836, 854, 861, 902, 924, 1098, 1148, 1159, 1197, 1254, 1281, 1342, 1353, 1386, 1463, 1476, 1558, 1596, 1708, 1722, 1804, 1881, 2013, 2196, 2318, 2337, 2394, 2501, 2508, 2562, 2583, 2684, 2706, 2772, 2926, 3116, 3157, 3444, 3477, 3762, 3843, 4026, 4059, 4389, 4636, 4674, 4697, 4788, 5002, 5124, 5166, 5412, 5453, 5852, 6039, 6314, 6954, 7011, 7503, 7524, 7686, 8052, 8113, 8118, 8569, 8778, 9348, 9394, 9471, 10004, 10332, 10431, 10906, 12078, 12628, 12749, 13167, 13908, 14022, 14091, 15006, 15372, 16226, 16236, 16359, 17138, 17507, 17556, 18788, 18942, 20862, 21812, 22509, 24156, 24339, 25498, 25707, 26334, 27511, 28044, 28182, 28413, 30012, 32452, 32718, 34276, 35014, 37884, 38247, 41724, 42273, 45018, 47519, 48678, 49077, 50996, 51414, 52521, 52668, 55022, 56364, 56826, 59983, 65436, 70028, 73017, 76494, 77121, 82533, 84546, 89243, 90036, 95038, 97356, 98154, 102828, 105042, 110044, 113652, 114741, 119966, 142557, 146034, 152988, 154242, 157563, 165066, 169092, 178486, 179949, 190076, 192577, 196308, 210084, 229482, 239932, 247599, 267729, 285114, 292068, 308484, 315126, 330132, 332633, 356972, 359898, 385154, 427671, 458964, 495198, 522709, 535458, 539847, 570228, 577731, 630252, 665266, 719796, 770308, 803187, 855342, 990396, 997899, 1045418, 1070916, 1079694, 1155462, 1330532, 1568127, 1606374, 1710684, 1733193, 1995798, 2090836, 2159388, 2310924, 2993697, 3136254, 3212748, 3466386, 3658963, 3991596, 4704381, 5987394, 6272508, 6932772, 7317926, 9408762, 10976889, 11974788, 14635852, 18817524, 21953778, 32930667, 43907556, 65861334, 131722668]

約数ペア:

[(1, 131722668), (2, 65861334), (3, 43907556), (4, 32930667), (6, 21953778), (7, 18817524), (9, 14635852), (11, 11974788), (12, 10976889), (14, 9408762), (18, 7317926), (19, 6932772), (21, 6272508), (22, 5987394), (28, 4704381), (33, 3991596), (36, 3658963), (38, 3466386), (41, 3212748), (42, 3136254), (44, 2993697), (57, 2310924), (61, 2159388), (63, 2090836), (66, 1995798), (76, 1733193), (77, 1710684), (82, 1606374), (84, 1568127), (99, 1330532), (114, 1155462), (122, 1079694), (123, 1070916), (126, 1045418), (132, 997899), (133, 990396), (154, 855342), (164, 803187), (171, 770308), (183, 719796), (198, 665266), (209, 630252), (228, 577731), (231, 570228), (244, 539847), (246, 535458), (252, 522709), (266, 495198), (287, 458964), (308, 427671), (342, 385154), (366, 359898), (369, 356972), (396, 332633), (399, 330132), (418, 315126), (427, 308484), (451, 292068), (462, 285114), (492, 267729), (532, 247599), (549, 239932), (574, 229482), (627, 210084), (671, 196308), (684, 192577), (693, 190076), (732, 179949), (738, 178486), (779, 169092), (798, 165066), (836, 157563), (854, 154242), (861, 152988), (902, 146034), (924, 142557), (1098, 119966), (1148, 114741), (1159, 113652), (1197, 110044), (1254, 105042), (1281, 102828), (1342, 98154), (1353, 97356), (1386, 95038), (1463, 90036), (1476, 89243), (1558, 84546), (1596, 82533), (1708, 77121), (1722, 76494), (1804, 73017), (1881, 70028), (2013, 65436), (2196, 59983), (2318, 56826), (2337, 56364), (2394, 55022), (2501, 52668), (2508, 52521), (2562, 51414), (2583, 50996), (2684, 49077), (2706, 48678), (2772, 47519), (2926, 45018), (3116, 42273), (3157, 41724), (3444, 38247), (3477, 37884), (3762, 35014), (3843, 34276), (4026, 32718), (4059, 32452), (4389, 30012), (4636, 28413), (4674, 28182), (4697, 28044), (4788, 27511), (5002, 26334), (5124, 25707), (5166, 25498), (5412, 24339), (5453, 24156), (5852, 22509), (6039, 21812), (6314, 20862), (6954, 18942), (7011, 18788), (7503, 17556), (7524, 17507), (7686, 17138), (8052, 16359), (8113, 16236), (8118, 16226), (8569, 15372), (8778, 15006), (9348, 14091), (9394, 14022), (9471, 13908), (10004, 13167), (10332, 12749), (10431, 12628), (10906, 12078)]