20724871104

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{5861}}^1$

素因数の和:6763

約数の個数: 168

約数和(自身を含む): 67979409888

約数和(自身を除く): 47254538784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 877, 1008, 1344, 1754, 2016, 2631, 3508, 4032, 5262, 5861, 6139, 7016, 7893, 10524, 11722, 12278, 14032, 15786, 17583, 18417, 21048, 23444, 24556, 28064, 31572, 35166, 36834, 41027, 42096, 46888, 49112, 52749, 55251, 56128, 63144, 70332, 73668, 82054, 84192, 93776, 98224, 105498, 110502, 123081, 126288, 140664, 147336, 164108, 168384, 187552, 196448, 210996, 221004, 246162, 252576, 281328, 294672, 328216, 369243, 375104, 392896, 421992, 442008, 492324, 505152, 562656, 589344, 656432, 738486, 843984, 884016, 984648, 1125312, 1178688, 1312864, 1476972, 1687968, 1768032, 1969296, 2625728, 2953944, 3375936, 3536064, 3938592, 5140097, 5907888, 7877184, 10280194, 11815776, 15420291, 20560388, 23631552, 30840582, 35980679, 41120776, 46260873, 61681164, 71961358, 82241552, 92521746, 107942037, 123362328, 143922716, 164483104, 185043492, 215884074, 246724656, 287845432, 323826111, 328966208, 370086984, 431768148, 493449312, 575690864, 647652222, 740173968, 863536296, 986898624, 1151381728, 1295304444, 1480347936, 1727072592, 2302763456, 2590608888, 2960695872, 3454145184, 5181217776, 6908290368, 10362435552, 20724871104]

約数ペア:

[(1, 20724871104), (2, 10362435552), (3, 6908290368), (4, 5181217776), (6, 3454145184), (7, 2960695872), (8, 2590608888), (9, 2302763456), (12, 1727072592), (14, 1480347936), (16, 1295304444), (18, 1151381728), (21, 986898624), (24, 863536296), (28, 740173968), (32, 647652222), (36, 575690864), (42, 493449312), (48, 431768148), (56, 370086984), (63, 328966208), (64, 323826111), (72, 287845432), (84, 246724656), (96, 215884074), (112, 185043492), (126, 164483104), (144, 143922716), (168, 123362328), (192, 107942037), (224, 92521746), (252, 82241552), (288, 71961358), (336, 61681164), (448, 46260873), (504, 41120776), (576, 35980679), (672, 30840582), (877, 23631552), (1008, 20560388), (1344, 15420291), (1754, 11815776), (2016, 10280194), (2631, 7877184), (3508, 5907888), (4032, 5140097), (5262, 3938592), (5861, 3536064), (6139, 3375936), (7016, 2953944), (7893, 2625728), (10524, 1969296), (11722, 1768032), (12278, 1687968), (14032, 1476972), (15786, 1312864), (17583, 1178688), (18417, 1125312), (21048, 984648), (23444, 884016), (24556, 843984), (28064, 738486), (31572, 656432), (35166, 589344), (36834, 562656), (41027, 505152), (42096, 492324), (46888, 442008), (49112, 421992), (52749, 392896), (55251, 375104), (56128, 369243), (63144, 328216), (70332, 294672), (73668, 281328), (82054, 252576), (84192, 246162), (93776, 221004), (98224, 210996), (105498, 196448), (110502, 187552), (123081, 168384), (126288, 164108), (140664, 147336)]