1330479110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 2558304000

約数和(自身を除く): 1227824890

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 149, 205, 290, 298, 410, 745, 751, 1189, 1490, 1502, 2378, 3755, 4321, 5945, 6109, 7510, 8642, 11890, 12218, 21605, 21779, 30545, 30791, 43210, 43558, 61090, 61582, 108895, 111899, 153955, 177161, 217790, 223798, 307910, 354322, 559495, 885805, 892939, 1118990, 1771610, 1785878, 3245071, 4464695, 4587859, 6490142, 8929390, 9175718, 16225355, 22939295, 32450710, 45878590, 133047911, 266095822, 665239555, 1330479110]

約数ペア:

[(1, 1330479110), (2, 665239555), (5, 266095822), (10, 133047911), (29, 45878590), (41, 32450710), (58, 22939295), (82, 16225355), (145, 9175718), (149, 8929390), (205, 6490142), (290, 4587859), (298, 4464695), (410, 3245071), (745, 1785878), (751, 1771610), (1189, 1118990), (1490, 892939), (1502, 885805), (2378, 559495), (3755, 354322), (4321, 307910), (5945, 223798), (6109, 217790), (7510, 177161), (8642, 153955), (11890, 111899), (12218, 108895), (21605, 61582), (21779, 61090), (30545, 43558), (30791, 43210)]