252476328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5431}}^1$

素因数の和:5602

約数の個数: 64

約数和(自身を含む): 684432000

約数和(自身を除く): 431955672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3576, 3874, 5431, 5811, 7748, 10862, 11622, 15496, 16293, 21724, 23244, 32586, 43448, 46488, 65172, 70603, 130344, 141206, 211809, 282412, 423618, 564824, 809219, 847236, 1618438, 1694472, 2427657, 3236876, 4855314, 6473752, 9710628, 10519847, 19421256, 21039694, 31559541, 42079388, 63119082, 84158776, 126238164, 252476328]

約数ペア:

[(1, 252476328), (2, 126238164), (3, 84158776), (4, 63119082), (6, 42079388), (8, 31559541), (12, 21039694), (13, 19421256), (24, 10519847), (26, 9710628), (39, 6473752), (52, 4855314), (78, 3236876), (104, 2427657), (149, 1694472), (156, 1618438), (298, 847236), (312, 809219), (447, 564824), (596, 423618), (894, 282412), (1192, 211809), (1788, 141206), (1937, 130344), (3576, 70603), (3874, 65172), (5431, 46488), (5811, 43448), (7748, 32586), (10862, 23244), (11622, 21724), (15496, 16293)]