107821728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:779

約数の個数: 144

約数和(自身を含む): 355380480

約数和(自身を除く): 247558752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 677, 711, 948, 1008, 1106, 1264, 1354, 1422, 1659, 1896, 2016, 2031, 2212, 2528, 2708, 2844, 3318, 3792, 4062, 4424, 4739, 4977, 5416, 5688, 6093, 6636, 7584, 8124, 8848, 9478, 9954, 10832, 11376, 12186, 13272, 14217, 16248, 17696, 18956, 19908, 21664, 22752, 24372, 26544, 28434, 32496, 37912, 39816, 42651, 48744, 53088, 53483, 56868, 64992, 75824, 79632, 85302, 97488, 106966, 113736, 151648, 159264, 160449, 170604, 194976, 213932, 227472, 320898, 341208, 374381, 427864, 454944, 481347, 641796, 682416, 748762, 855728, 962694, 1123143, 1283592, 1364832, 1497524, 1711456, 1925388, 2246286, 2567184, 2995048, 3369429, 3850776, 4492572, 5134368, 5990096, 6738858, 7701552, 8985144, 11980192, 13477716, 15403104, 17970288, 26955432, 35940576, 53910864, 107821728]

約数ペア:

[(1, 107821728), (2, 53910864), (3, 35940576), (4, 26955432), (6, 17970288), (7, 15403104), (8, 13477716), (9, 11980192), (12, 8985144), (14, 7701552), (16, 6738858), (18, 5990096), (21, 5134368), (24, 4492572), (28, 3850776), (32, 3369429), (36, 2995048), (42, 2567184), (48, 2246286), (56, 1925388), (63, 1711456), (72, 1497524), (79, 1364832), (84, 1283592), (96, 1123143), (112, 962694), (126, 855728), (144, 748762), (158, 682416), (168, 641796), (224, 481347), (237, 454944), (252, 427864), (288, 374381), (316, 341208), (336, 320898), (474, 227472), (504, 213932), (553, 194976), (632, 170604), (672, 160449), (677, 159264), (711, 151648), (948, 113736), (1008, 106966), (1106, 97488), (1264, 85302), (1354, 79632), (1422, 75824), (1659, 64992), (1896, 56868), (2016, 53483), (2031, 53088), (2212, 48744), (2528, 42651), (2708, 39816), (2844, 37912), (3318, 32496), (3792, 28434), (4062, 26544), (4424, 24372), (4739, 22752), (4977, 21664), (5416, 19908), (5688, 18956), (6093, 17696), (6636, 16248), (7584, 14217), (8124, 13272), (8848, 12186), (9478, 11376), (9954, 10832)]