97763080

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 227525760

約数和(自身を除く): 129762680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 113, 172, 215, 226, 344, 430, 452, 503, 565, 860, 904, 1006, 1130, 1720, 2012, 2260, 2515, 4024, 4520, 4859, 5030, 9718, 10060, 19436, 20120, 21629, 24295, 38872, 43258, 48590, 56839, 86516, 97180, 108145, 113678, 173032, 194360, 216290, 227356, 284195, 432580, 454712, 568390, 865160, 1136780, 2273560, 2444077, 4888154, 9776308, 12220385, 19552616, 24440770, 48881540, 97763080]

約数ペア:

[(1, 97763080), (2, 48881540), (4, 24440770), (5, 19552616), (8, 12220385), (10, 9776308), (20, 4888154), (40, 2444077), (43, 2273560), (86, 1136780), (113, 865160), (172, 568390), (215, 454712), (226, 432580), (344, 284195), (430, 227356), (452, 216290), (503, 194360), (565, 173032), (860, 113678), (904, 108145), (1006, 97180), (1130, 86516), (1720, 56839), (2012, 48590), (2260, 43258), (2515, 38872), (4024, 24295), (4520, 21629), (4859, 20120), (5030, 19436), (9718, 10060)]