41728880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 104618304

約数和(自身を除く): 62889424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 80, 85, 122, 136, 170, 244, 272, 305, 340, 488, 503, 610, 680, 976, 1006, 1037, 1220, 1360, 2012, 2074, 2440, 2515, 4024, 4148, 4880, 5030, 5185, 8048, 8296, 8551, 10060, 10370, 16592, 17102, 20120, 20740, 30683, 34204, 40240, 41480, 42755, 61366, 68408, 82960, 85510, 122732, 136816, 153415, 171020, 245464, 306830, 342040, 490928, 521611, 613660, 684080, 1043222, 1227320, 2086444, 2454640, 2608055, 4172888, 5216110, 8345776, 10432220, 20864440, 41728880]

約数ペア:

[(1, 41728880), (2, 20864440), (4, 10432220), (5, 8345776), (8, 5216110), (10, 4172888), (16, 2608055), (17, 2454640), (20, 2086444), (34, 1227320), (40, 1043222), (61, 684080), (68, 613660), (80, 521611), (85, 490928), (122, 342040), (136, 306830), (170, 245464), (244, 171020), (272, 153415), (305, 136816), (340, 122732), (488, 85510), (503, 82960), (610, 68408), (680, 61366), (976, 42755), (1006, 41480), (1037, 40240), (1220, 34204), (1360, 30683), (2012, 20740), (2074, 20120), (2440, 17102), (2515, 16592), (4024, 10370), (4148, 10060), (4880, 8551), (5030, 8296), (5185, 8048)]