173869488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:867

約数の個数: 120

約数和(自身を含む): 528768240

約数和(自身を除く): 354898752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 234, 262, 312, 393, 468, 524, 624, 709, 786, 936, 1048, 1179, 1418, 1572, 1703, 1872, 2096, 2127, 2358, 2836, 3144, 3406, 4254, 4716, 5109, 5672, 6288, 6381, 6812, 8508, 9217, 9432, 10218, 11344, 12762, 13624, 15327, 17016, 18434, 18864, 20436, 25524, 27248, 27651, 30654, 34032, 36868, 40872, 51048, 55302, 61308, 73736, 81744, 82953, 92879, 102096, 110604, 122616, 147472, 165906, 185758, 221208, 245232, 278637, 331812, 371516, 442416, 557274, 663624, 743032, 835911, 1114548, 1207427, 1327248, 1486064, 1671822, 2229096, 2414854, 3343644, 3622281, 4458192, 4829708, 6687288, 7244562, 9659416, 10866843, 13374576, 14489124, 19318832, 21733686, 28978248, 43467372, 57956496, 86934744, 173869488]

約数ペア:

[(1, 173869488), (2, 86934744), (3, 57956496), (4, 43467372), (6, 28978248), (8, 21733686), (9, 19318832), (12, 14489124), (13, 13374576), (16, 10866843), (18, 9659416), (24, 7244562), (26, 6687288), (36, 4829708), (39, 4458192), (48, 3622281), (52, 3343644), (72, 2414854), (78, 2229096), (104, 1671822), (117, 1486064), (131, 1327248), (144, 1207427), (156, 1114548), (208, 835911), (234, 743032), (262, 663624), (312, 557274), (393, 442416), (468, 371516), (524, 331812), (624, 278637), (709, 245232), (786, 221208), (936, 185758), (1048, 165906), (1179, 147472), (1418, 122616), (1572, 110604), (1703, 102096), (1872, 92879), (2096, 82953), (2127, 81744), (2358, 73736), (2836, 61308), (3144, 55302), (3406, 51048), (4254, 40872), (4716, 36868), (5109, 34032), (5672, 30654), (6288, 27651), (6381, 27248), (6812, 25524), (8508, 20436), (9217, 18864), (9432, 18434), (10218, 17016), (11344, 15327), (12762, 13624)]