675400908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:776

約数の個数: 144

約数和(自身を含む): 1990850400

約数和(自身を除く): 1315449492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 149, 156, 182, 196, 273, 294, 298, 364, 447, 546, 588, 593, 596, 637, 894, 1043, 1092, 1186, 1274, 1779, 1788, 1911, 1937, 2086, 2372, 2548, 3129, 3558, 3822, 3874, 4151, 4172, 5811, 6258, 7116, 7301, 7644, 7709, 7748, 8302, 11622, 12453, 12516, 13559, 14602, 15418, 16604, 21903, 23127, 23244, 24906, 27118, 29057, 29204, 30836, 40677, 43806, 46254, 49812, 53963, 54236, 58114, 81354, 87171, 87612, 88357, 92508, 94913, 107926, 116228, 161889, 162708, 174342, 176714, 189826, 215852, 265071, 284739, 323778, 348684, 353428, 377741, 379652, 530142, 569478, 618499, 647556, 755482, 1060284, 1133223, 1138956, 1148641, 1236998, 1510964, 1855497, 2266446, 2297282, 2473996, 3445923, 3710994, 4329493, 4532892, 4594564, 6891846, 7421988, 8040487, 8658986, 12988479, 13783692, 16080974, 17317972, 24121461, 25976958, 32161948, 48242922, 51953916, 56283409, 96485844, 112566818, 168850227, 225133636, 337700454, 675400908]

約数ペア:

[(1, 675400908), (2, 337700454), (3, 225133636), (4, 168850227), (6, 112566818), (7, 96485844), (12, 56283409), (13, 51953916), (14, 48242922), (21, 32161948), (26, 25976958), (28, 24121461), (39, 17317972), (42, 16080974), (49, 13783692), (52, 12988479), (78, 8658986), (84, 8040487), (91, 7421988), (98, 6891846), (147, 4594564), (149, 4532892), (156, 4329493), (182, 3710994), (196, 3445923), (273, 2473996), (294, 2297282), (298, 2266446), (364, 1855497), (447, 1510964), (546, 1236998), (588, 1148641), (593, 1138956), (596, 1133223), (637, 1060284), (894, 755482), (1043, 647556), (1092, 618499), (1186, 569478), (1274, 530142), (1779, 379652), (1788, 377741), (1911, 353428), (1937, 348684), (2086, 323778), (2372, 284739), (2548, 265071), (3129, 215852), (3558, 189826), (3822, 176714), (3874, 174342), (4151, 162708), (4172, 161889), (5811, 116228), (6258, 107926), (7116, 94913), (7301, 92508), (7644, 88357), (7709, 87612), (7748, 87171), (8302, 81354), (11622, 58114), (12453, 54236), (12516, 53963), (13559, 49812), (14602, 46254), (15418, 43806), (16604, 40677), (21903, 30836), (23127, 29204), (23244, 29057), (24906, 27118)]