450193368

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2104

約数の個数: 64

約数和(自身を含む): 1150560000

約数和(自身を除く): 700366632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 149, 201, 268, 298, 402, 447, 536, 596, 804, 894, 1192, 1608, 1788, 1879, 3576, 3758, 5637, 7516, 9983, 11274, 15032, 19966, 22548, 29949, 39932, 45096, 59898, 79864, 119796, 125893, 239592, 251786, 279971, 377679, 503572, 559942, 755358, 839913, 1007144, 1119884, 1510716, 1679826, 2239768, 3021432, 3359652, 6719304, 18758057, 37516114, 56274171, 75032228, 112548342, 150064456, 225096684, 450193368]

約数ペア:

[(1, 450193368), (2, 225096684), (3, 150064456), (4, 112548342), (6, 75032228), (8, 56274171), (12, 37516114), (24, 18758057), (67, 6719304), (134, 3359652), (149, 3021432), (201, 2239768), (268, 1679826), (298, 1510716), (402, 1119884), (447, 1007144), (536, 839913), (596, 755358), (804, 559942), (894, 503572), (1192, 377679), (1608, 279971), (1788, 251786), (1879, 239592), (3576, 125893), (3758, 119796), (5637, 79864), (7516, 59898), (9983, 45096), (11274, 39932), (15032, 29949), (19966, 22548)]