561343536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 240

約数和(自身を含む): 1852381440

約数和(自身を除く): 1291037904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 34, 36, 39, 48, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 144, 153, 156, 186, 204, 208, 221, 234, 248, 272, 279, 306, 312, 372, 403, 408, 442, 468, 496, 527, 558, 569, 612, 624, 663, 744, 806, 816, 884, 936, 1054, 1116, 1138, 1209, 1224, 1326, 1488, 1581, 1612, 1707, 1768, 1872, 1989, 2108, 2232, 2276, 2418, 2448, 2652, 3162, 3224, 3414, 3536, 3627, 3978, 4216, 4464, 4552, 4743, 4836, 5121, 5304, 6324, 6448, 6828, 6851, 7254, 7397, 7956, 8432, 9104, 9486, 9672, 9673, 10242, 10608, 12648, 13656, 13702, 14508, 14794, 15912, 17639, 18972, 19344, 19346, 20484, 20553, 22191, 25296, 27312, 27404, 29016, 29019, 29588, 31824, 35278, 37944, 38692, 40968, 41106, 44382, 52917, 54808, 58032, 58038, 59176, 61659, 66573, 70556, 75888, 77384, 81936, 82212, 87057, 88764, 105834, 109616, 116076, 118352, 123318, 125749, 133146, 141112, 154768, 158751, 164424, 174114, 177528, 211668, 229307, 232152, 246636, 251498, 266292, 282224, 299863, 317502, 328848, 348228, 355056, 377247, 423336, 458614, 464304, 493272, 502996, 532584, 599726, 635004, 687921, 696456, 754494, 846672, 899589, 917228, 986544, 1005992, 1065168, 1131741, 1199452, 1270008, 1375842, 1392912, 1508988, 1799178, 1834456, 2011984, 2063763, 2263482, 2398904, 2540016, 2698767, 2751684, 3017976, 3598356, 3668912, 3898219, 4127526, 4526964, 4797808, 5397534, 5503368, 6035952, 7196712, 7796438, 8255052, 9053928, 10795068, 11006736, 11694657, 14393424, 15592876, 16510104, 18107856, 21590136, 23389314, 31185752, 33020208, 35083971, 43180272, 46778628, 62371504, 70167942, 93557256, 140335884, 187114512, 280671768, 561343536]

約数ペア:

[(1, 561343536), (2, 280671768), (3, 187114512), (4, 140335884), (6, 93557256), (8, 70167942), (9, 62371504), (12, 46778628), (13, 43180272), (16, 35083971), (17, 33020208), (18, 31185752), (24, 23389314), (26, 21590136), (31, 18107856), (34, 16510104), (36, 15592876), (39, 14393424), (48, 11694657), (51, 11006736), (52, 10795068), (62, 9053928), (68, 8255052), (72, 7796438), (78, 7196712), (93, 6035952), (102, 5503368), (104, 5397534), (117, 4797808), (124, 4526964), (136, 4127526), (144, 3898219), (153, 3668912), (156, 3598356), (186, 3017976), (204, 2751684), (208, 2698767), (221, 2540016), (234, 2398904), (248, 2263482), (272, 2063763), (279, 2011984), (306, 1834456), (312, 1799178), (372, 1508988), (403, 1392912), (408, 1375842), (442, 1270008), (468, 1199452), (496, 1131741), (527, 1065168), (558, 1005992), (569, 986544), (612, 917228), (624, 899589), (663, 846672), (744, 754494), (806, 696456), (816, 687921), (884, 635004), (936, 599726), (1054, 532584), (1116, 502996), (1138, 493272), (1209, 464304), (1224, 458614), (1326, 423336), (1488, 377247), (1581, 355056), (1612, 348228), (1707, 328848), (1768, 317502), (1872, 299863), (1989, 282224), (2108, 266292), (2232, 251498), (2276, 246636), (2418, 232152), (2448, 229307), (2652, 211668), (3162, 177528), (3224, 174114), (3414, 164424), (3536, 158751), (3627, 154768), (3978, 141112), (4216, 133146), (4464, 125749), (4552, 123318), (4743, 118352), (4836, 116076), (5121, 109616), (5304, 105834), (6324, 88764), (6448, 87057), (6828, 82212), (6851, 81936), (7254, 77384), (7397, 75888), (7956, 70556), (8432, 66573), (9104, 61659), (9486, 59176), (9672, 58038), (9673, 58032), (10242, 54808), (10608, 52917), (12648, 44382), (13656, 41106), (13702, 40968), (14508, 38692), (14794, 37944), (15912, 35278), (17639, 31824), (18972, 29588), (19344, 29019), (19346, 29016), (20484, 27404), (20553, 27312), (22191, 25296)]