291270252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11597}}^1$

素因数の和:11647

約数の個数: 96

約数和(自身を含む): 872911872

約数和(自身を除く): 581641620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 6279, 8372, 11597, 12558, 23194, 25116, 34791, 46388, 69582, 81179, 139164, 150761, 162358, 243537, 266731, 301522, 324716, 452283, 487074, 533462, 603044, 800193, 904566, 974148, 1055327, 1066924, 1600386, 1809132, 1867117, 2110654, 3165981, 3200772, 3467503, 3734234, 4221308, 5601351, 6331962, 6935006, 7468468, 10402509, 11202702, 12663924, 13870012, 20805018, 22405404, 24272521, 41610036, 48545042, 72817563, 97090084, 145635126, 291270252]

約数ペア:

[(1, 291270252), (2, 145635126), (3, 97090084), (4, 72817563), (6, 48545042), (7, 41610036), (12, 24272521), (13, 22405404), (14, 20805018), (21, 13870012), (23, 12663924), (26, 11202702), (28, 10402509), (39, 7468468), (42, 6935006), (46, 6331962), (52, 5601351), (69, 4221308), (78, 3734234), (84, 3467503), (91, 3200772), (92, 3165981), (138, 2110654), (156, 1867117), (161, 1809132), (182, 1600386), (273, 1066924), (276, 1055327), (299, 974148), (322, 904566), (364, 800193), (483, 603044), (546, 533462), (598, 487074), (644, 452283), (897, 324716), (966, 301522), (1092, 266731), (1196, 243537), (1794, 162358), (1932, 150761), (2093, 139164), (3588, 81179), (4186, 69582), (6279, 46388), (8372, 34791), (11597, 25116), (12558, 23194)]