252287568

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:466

約数の個数: 160

約数和(自身を含む): 787449600

約数和(自身を除く): 535162032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 167, 208, 216, 234, 269, 312, 334, 351, 432, 468, 501, 538, 624, 668, 702, 807, 936, 1002, 1076, 1336, 1404, 1503, 1614, 1872, 2004, 2152, 2171, 2421, 2672, 2808, 3006, 3228, 3497, 4008, 4304, 4342, 4509, 4842, 5616, 6012, 6456, 6513, 6994, 7263, 8016, 8684, 9018, 9684, 10491, 12024, 12912, 13026, 13988, 14526, 17368, 18036, 19368, 19539, 20982, 24048, 26052, 27976, 29052, 31473, 34736, 36072, 38736, 39078, 41964, 44923, 52104, 55952, 58104, 58617, 62946, 72144, 78156, 83928, 89846, 94419, 104208, 116208, 117234, 125892, 134769, 156312, 167856, 179692, 188838, 234468, 251784, 269538, 312624, 359384, 377676, 404307, 468936, 503568, 539076, 583999, 718768, 755352, 808614, 937872, 1078152, 1167998, 1212921, 1510704, 1617228, 1751997, 2156304, 2335996, 2425842, 3234456, 3503994, 4671992, 4851684, 5255991, 6468912, 7007988, 9343984, 9703368, 10511982, 14015976, 15767973, 19406736, 21023964, 28031952, 31535946, 42047928, 63071892, 84095856, 126143784, 252287568]

約数ペア:

[(1, 252287568), (2, 126143784), (3, 84095856), (4, 63071892), (6, 42047928), (8, 31535946), (9, 28031952), (12, 21023964), (13, 19406736), (16, 15767973), (18, 14015976), (24, 10511982), (26, 9703368), (27, 9343984), (36, 7007988), (39, 6468912), (48, 5255991), (52, 4851684), (54, 4671992), (72, 3503994), (78, 3234456), (104, 2425842), (108, 2335996), (117, 2156304), (144, 1751997), (156, 1617228), (167, 1510704), (208, 1212921), (216, 1167998), (234, 1078152), (269, 937872), (312, 808614), (334, 755352), (351, 718768), (432, 583999), (468, 539076), (501, 503568), (538, 468936), (624, 404307), (668, 377676), (702, 359384), (807, 312624), (936, 269538), (1002, 251784), (1076, 234468), (1336, 188838), (1404, 179692), (1503, 167856), (1614, 156312), (1872, 134769), (2004, 125892), (2152, 117234), (2171, 116208), (2421, 104208), (2672, 94419), (2808, 89846), (3006, 83928), (3228, 78156), (3497, 72144), (4008, 62946), (4304, 58617), (4342, 58104), (4509, 55952), (4842, 52104), (5616, 44923), (6012, 41964), (6456, 39078), (6513, 38736), (6994, 36072), (7263, 34736), (8016, 31473), (8684, 29052), (9018, 27976), (9684, 26052), (10491, 24048), (12024, 20982), (12912, 19539), (13026, 19368), (13988, 18036), (14526, 17368)]