115943248520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5557}}^1\times {\mathrm{47419}}^1$

素因数の和:52998

約数の個数: 64

約数和(自身を含む): 284645188800

約数和(自身を除く): 168701940280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5557, 11114, 22228, 27785, 44456, 47419, 55570, 61127, 94838, 111140, 122254, 189676, 222280, 237095, 244508, 305635, 379352, 474190, 489016, 521609, 611270, 948380, 1043218, 1222540, 1896760, 2086436, 2445080, 2608045, 4172872, 5216090, 10432180, 20864360, 263507383, 527014766, 1054029532, 1317536915, 2108059064, 2635073830, 2898581213, 5270147660, 5797162426, 10540295320, 11594324852, 14492906065, 23188649704, 28985812130, 57971624260, 115943248520]

約数ペア:

[(1, 115943248520), (2, 57971624260), (4, 28985812130), (5, 23188649704), (8, 14492906065), (10, 11594324852), (11, 10540295320), (20, 5797162426), (22, 5270147660), (40, 2898581213), (44, 2635073830), (55, 2108059064), (88, 1317536915), (110, 1054029532), (220, 527014766), (440, 263507383), (5557, 20864360), (11114, 10432180), (22228, 5216090), (27785, 4172872), (44456, 2608045), (47419, 2445080), (55570, 2086436), (61127, 1896760), (94838, 1222540), (111140, 1043218), (122254, 948380), (189676, 611270), (222280, 521609), (237095, 489016), (244508, 474190), (305635, 379352)]