16623352010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{2269}}^1$

素因数の和:2591

約数の個数: 64

約数和(自身を含む): 31137281280

約数和(自身を除く): 14513929270

約数列:

[1, 2, 5, 10, 41, 82, 107, 167, 205, 214, 334, 410, 535, 835, 1070, 1670, 2269, 4387, 4538, 6847, 8774, 11345, 13694, 17869, 21935, 22690, 34235, 35738, 43870, 68470, 89345, 93029, 178690, 186058, 242783, 378923, 465145, 485566, 732629, 757846, 930290, 1213915, 1465258, 1894615, 2427830, 3663145, 3789230, 7326290, 9954103, 15535843, 19908206, 31071686, 40544761, 49770515, 77679215, 81089522, 99541030, 155358430, 202723805, 405447610, 1662335201, 3324670402, 8311676005, 16623352010]

約数ペア:

[(1, 16623352010), (2, 8311676005), (5, 3324670402), (10, 1662335201), (41, 405447610), (82, 202723805), (107, 155358430), (167, 99541030), (205, 81089522), (214, 77679215), (334, 49770515), (410, 40544761), (535, 31071686), (835, 19908206), (1070, 15535843), (1670, 9954103), (2269, 7326290), (4387, 3789230), (4538, 3663145), (6847, 2427830), (8774, 1894615), (11345, 1465258), (13694, 1213915), (17869, 930290), (21935, 757846), (22690, 732629), (34235, 485566), (35738, 465145), (43870, 378923), (68470, 242783), (89345, 186058), (93029, 178690)]