73029160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 174081600

約数和(自身を除く): 101052440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 307, 313, 380, 614, 626, 760, 1228, 1252, 1535, 1565, 2456, 2504, 3070, 3130, 5833, 5947, 6140, 6260, 11666, 11894, 12280, 12520, 23332, 23788, 29165, 29735, 46664, 47576, 58330, 59470, 96091, 116660, 118940, 192182, 233320, 237880, 384364, 480455, 768728, 960910, 1825729, 1921820, 3651458, 3843640, 7302916, 9128645, 14605832, 18257290, 36514580, 73029160]

約数ペア:

[(1, 73029160), (2, 36514580), (4, 18257290), (5, 14605832), (8, 9128645), (10, 7302916), (19, 3843640), (20, 3651458), (38, 1921820), (40, 1825729), (76, 960910), (95, 768728), (152, 480455), (190, 384364), (307, 237880), (313, 233320), (380, 192182), (614, 118940), (626, 116660), (760, 96091), (1228, 59470), (1252, 58330), (1535, 47576), (1565, 46664), (2456, 29735), (2504, 29165), (3070, 23788), (3130, 23332), (5833, 12520), (5947, 12280), (6140, 11894), (6260, 11666)]