16162893768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{20641}}^1$

素因数の和:20795

約数の個数: 128

約数和(自身を含む): 47559168000

約数和(自身を除く): 31396274232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 79, 84, 118, 158, 168, 177, 236, 237, 316, 354, 413, 472, 474, 553, 632, 708, 826, 948, 1106, 1239, 1416, 1652, 1659, 1896, 2212, 2478, 3304, 3318, 4424, 4661, 4956, 6636, 9322, 9912, 13272, 13983, 18644, 20641, 27966, 32627, 37288, 41282, 55932, 61923, 65254, 82564, 97881, 111864, 123846, 130508, 144487, 165128, 195762, 247692, 261016, 288974, 391524, 433461, 495384, 577948, 783048, 866922, 1155896, 1217819, 1630639, 1733844, 2435638, 3261278, 3467688, 3653457, 4871276, 4891917, 6522556, 7306914, 8524733, 9742552, 9783834, 11414473, 13045112, 14613828, 17049466, 19567668, 22828946, 25574199, 29227656, 34098932, 34243419, 39135336, 45657892, 51148398, 68197864, 68486838, 91315784, 96207701, 102296796, 136973676, 192415402, 204593592, 273947352, 288623103, 384830804, 577246206, 673453907, 769661608, 1154492412, 1346907814, 2020361721, 2308984824, 2693815628, 4040723442, 5387631256, 8081446884, 16162893768]

約数ペア:

[(1, 16162893768), (2, 8081446884), (3, 5387631256), (4, 4040723442), (6, 2693815628), (7, 2308984824), (8, 2020361721), (12, 1346907814), (14, 1154492412), (21, 769661608), (24, 673453907), (28, 577246206), (42, 384830804), (56, 288623103), (59, 273947352), (79, 204593592), (84, 192415402), (118, 136973676), (158, 102296796), (168, 96207701), (177, 91315784), (236, 68486838), (237, 68197864), (316, 51148398), (354, 45657892), (413, 39135336), (472, 34243419), (474, 34098932), (553, 29227656), (632, 25574199), (708, 22828946), (826, 19567668), (948, 17049466), (1106, 14613828), (1239, 13045112), (1416, 11414473), (1652, 9783834), (1659, 9742552), (1896, 8524733), (2212, 7306914), (2478, 6522556), (3304, 4891917), (3318, 4871276), (4424, 3653457), (4661, 3467688), (4956, 3261278), (6636, 2435638), (9322, 1733844), (9912, 1630639), (13272, 1217819), (13983, 1155896), (18644, 866922), (20641, 783048), (27966, 577948), (32627, 495384), (37288, 433461), (41282, 391524), (55932, 288974), (61923, 261016), (65254, 247692), (82564, 195762), (97881, 165128), (111864, 144487), (123846, 130508)]