190188040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6011}}^1$

素因数の和:6142

約数の個数: 64

約数和(自身を含む): 493464960

約数和(自身を除く): 303276920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 2260, 3164, 3955, 4520, 6011, 6328, 7910, 12022, 15820, 24044, 30055, 31640, 42077, 48088, 60110, 84154, 120220, 168308, 210385, 240440, 336616, 420770, 679243, 841540, 1358486, 1683080, 2716972, 3396215, 4754701, 5433944, 6792430, 9509402, 13584860, 19018804, 23773505, 27169720, 38037608, 47547010, 95094020, 190188040]

約数ペア:

[(1, 190188040), (2, 95094020), (4, 47547010), (5, 38037608), (7, 27169720), (8, 23773505), (10, 19018804), (14, 13584860), (20, 9509402), (28, 6792430), (35, 5433944), (40, 4754701), (56, 3396215), (70, 2716972), (113, 1683080), (140, 1358486), (226, 841540), (280, 679243), (452, 420770), (565, 336616), (791, 240440), (904, 210385), (1130, 168308), (1582, 120220), (2260, 84154), (3164, 60110), (3955, 48088), (4520, 42077), (6011, 31640), (6328, 30055), (7910, 24044), (12022, 15820)]