18499615344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{27109}}^1$

素因数の和:27807

約数の個数: 120

約数和(自身を含む): 59258989920

約数和(自身を除く): 40759374576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 677, 1008, 1354, 2031, 2708, 4062, 4739, 5416, 6093, 8124, 9478, 10832, 12186, 14217, 16248, 18956, 24372, 27109, 28434, 32496, 37912, 42651, 48744, 54218, 56868, 75824, 81327, 85302, 97488, 108436, 113736, 162654, 170604, 189763, 216872, 227472, 243981, 325308, 341208, 379526, 433744, 487962, 569289, 650616, 682416, 759052, 975924, 1138578, 1301232, 1518104, 1707867, 1951848, 2277156, 3036208, 3415734, 3903696, 4554312, 6831468, 9108624, 13662936, 18352793, 27325872, 36705586, 55058379, 73411172, 110116758, 128469551, 146822344, 165175137, 220233516, 256939102, 293644688, 330350274, 385408653, 440467032, 513878204, 660700548, 770817306, 880934064, 1027756408, 1156225959, 1321401096, 1541634612, 2055512816, 2312451918, 2642802192, 3083269224, 4624903836, 6166538448, 9249807672, 18499615344]

約数ペア:

[(1, 18499615344), (2, 9249807672), (3, 6166538448), (4, 4624903836), (6, 3083269224), (7, 2642802192), (8, 2312451918), (9, 2055512816), (12, 1541634612), (14, 1321401096), (16, 1156225959), (18, 1027756408), (21, 880934064), (24, 770817306), (28, 660700548), (36, 513878204), (42, 440467032), (48, 385408653), (56, 330350274), (63, 293644688), (72, 256939102), (84, 220233516), (112, 165175137), (126, 146822344), (144, 128469551), (168, 110116758), (252, 73411172), (336, 55058379), (504, 36705586), (677, 27325872), (1008, 18352793), (1354, 13662936), (2031, 9108624), (2708, 6831468), (4062, 4554312), (4739, 3903696), (5416, 3415734), (6093, 3036208), (8124, 2277156), (9478, 1951848), (10832, 1707867), (12186, 1518104), (14217, 1301232), (16248, 1138578), (18956, 975924), (24372, 759052), (27109, 682416), (28434, 650616), (32496, 569289), (37912, 487962), (42651, 433744), (48744, 379526), (54218, 341208), (56868, 325308), (75824, 243981), (81327, 227472), (85302, 216872), (97488, 189763), (108436, 170604), (113736, 162654)]