34781786080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{42533}}^1$

素因数の和:42836

約数の個数: 96

約数和(自身を含む): 86820400800

約数和(自身を除く): 52038614720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 269, 304, 380, 538, 608, 760, 1076, 1345, 1520, 2152, 2690, 3040, 4304, 5111, 5380, 8608, 10222, 10760, 20444, 21520, 25555, 40888, 42533, 43040, 51110, 81776, 85066, 102220, 163552, 170132, 204440, 212665, 340264, 408880, 425330, 680528, 808127, 817760, 850660, 1361056, 1616254, 1701320, 3232508, 3402640, 4040635, 6465016, 6805280, 8081270, 11441377, 12930032, 16162540, 22882754, 25860064, 32325080, 45765508, 57206885, 64650160, 91531016, 114413770, 129300320, 183062032, 217386163, 228827540, 366124064, 434772326, 457655080, 869544652, 915310160, 1086930815, 1739089304, 1830620320, 2173861630, 3478178608, 4347723260, 6956357216, 8695446520, 17390893040, 34781786080]

約数ペア:

[(1, 34781786080), (2, 17390893040), (4, 8695446520), (5, 6956357216), (8, 4347723260), (10, 3478178608), (16, 2173861630), (19, 1830620320), (20, 1739089304), (32, 1086930815), (38, 915310160), (40, 869544652), (76, 457655080), (80, 434772326), (95, 366124064), (152, 228827540), (160, 217386163), (190, 183062032), (269, 129300320), (304, 114413770), (380, 91531016), (538, 64650160), (608, 57206885), (760, 45765508), (1076, 32325080), (1345, 25860064), (1520, 22882754), (2152, 16162540), (2690, 12930032), (3040, 11441377), (4304, 8081270), (5111, 6805280), (5380, 6465016), (8608, 4040635), (10222, 3402640), (10760, 3232508), (20444, 1701320), (21520, 1616254), (25555, 1361056), (40888, 850660), (42533, 817760), (43040, 808127), (51110, 680528), (81776, 425330), (85066, 408880), (102220, 340264), (163552, 212665), (170132, 204440)]