635420616

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{3739}}^1$

素因数の和:3918

約数の個数: 64

約数和(自身を含む): 1627348800

約数和(自身を除く): 991928184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 584, 776, 876, 1164, 1752, 2328, 3739, 7081, 7478, 11217, 14162, 14956, 21243, 22434, 28324, 29912, 42486, 44868, 56648, 84972, 89736, 169944, 272947, 362683, 545894, 725366, 818841, 1088049, 1091788, 1450732, 1637682, 2176098, 2183576, 2901464, 3275364, 4352196, 6550728, 8704392, 26475859, 52951718, 79427577, 105903436, 158855154, 211806872, 317710308, 635420616]

約数ペア:

[(1, 635420616), (2, 317710308), (3, 211806872), (4, 158855154), (6, 105903436), (8, 79427577), (12, 52951718), (24, 26475859), (73, 8704392), (97, 6550728), (146, 4352196), (194, 3275364), (219, 2901464), (291, 2183576), (292, 2176098), (388, 1637682), (438, 1450732), (582, 1091788), (584, 1088049), (776, 818841), (876, 725366), (1164, 545894), (1752, 362683), (2328, 272947), (3739, 169944), (7081, 89736), (7478, 84972), (11217, 56648), (14162, 44868), (14956, 42486), (21243, 29912), (22434, 28324)]