1555497888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{12119}}^1$

素因数の和:12330

約数の個数: 96

約数和(自身を含む): 4691312640

約数和(自身を除く): 3135814752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 191, 224, 336, 382, 573, 672, 764, 1146, 1337, 1528, 2292, 2674, 3056, 4011, 4584, 5348, 6112, 8022, 9168, 10696, 12119, 16044, 18336, 21392, 24238, 32088, 36357, 42784, 48476, 64176, 72714, 84833, 96952, 128352, 145428, 169666, 193904, 254499, 290856, 339332, 387808, 508998, 581712, 678664, 1017996, 1163424, 1357328, 2035992, 2314729, 2714656, 4071984, 4629458, 6944187, 8143968, 9258916, 13888374, 16203103, 18517832, 27776748, 32406206, 37035664, 48609309, 55553496, 64812412, 74071328, 97218618, 111106992, 129624824, 194437236, 222213984, 259249648, 388874472, 518499296, 777748944, 1555497888]

約数ペア:

[(1, 1555497888), (2, 777748944), (3, 518499296), (4, 388874472), (6, 259249648), (7, 222213984), (8, 194437236), (12, 129624824), (14, 111106992), (16, 97218618), (21, 74071328), (24, 64812412), (28, 55553496), (32, 48609309), (42, 37035664), (48, 32406206), (56, 27776748), (84, 18517832), (96, 16203103), (112, 13888374), (168, 9258916), (191, 8143968), (224, 6944187), (336, 4629458), (382, 4071984), (573, 2714656), (672, 2314729), (764, 2035992), (1146, 1357328), (1337, 1163424), (1528, 1017996), (2292, 678664), (2674, 581712), (3056, 508998), (4011, 387808), (4584, 339332), (5348, 290856), (6112, 254499), (8022, 193904), (9168, 169666), (10696, 145428), (12119, 128352), (16044, 96952), (18336, 84833), (21392, 72714), (24238, 64176), (32088, 48476), (36357, 42784)]