7221094270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{11821}}^1$

素因数の和:12005

約数の個数: 64

約数和(自身を含む): 14490556416

約数和(自身を除く): 7269462146

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 127, 130, 185, 254, 370, 481, 635, 962, 1270, 1651, 2405, 3302, 4699, 4810, 8255, 9398, 11821, 16510, 23495, 23642, 46990, 59105, 61087, 118210, 122174, 153673, 305435, 307346, 437377, 610870, 768365, 874754, 1501267, 1536730, 2186885, 3002534, 4373770, 5685901, 7506335, 11371802, 15012670, 19516471, 28429505, 39032942, 55546879, 56859010, 97582355, 111093758, 195164710, 277734395, 555468790, 722109427, 1444218854, 3610547135, 7221094270]

約数ペア:

[(1, 7221094270), (2, 3610547135), (5, 1444218854), (10, 722109427), (13, 555468790), (26, 277734395), (37, 195164710), (65, 111093758), (74, 97582355), (127, 56859010), (130, 55546879), (185, 39032942), (254, 28429505), (370, 19516471), (481, 15012670), (635, 11371802), (962, 7506335), (1270, 5685901), (1651, 4373770), (2405, 3002534), (3302, 2186885), (4699, 1536730), (4810, 1501267), (8255, 874754), (9398, 768365), (11821, 610870), (16510, 437377), (23495, 307346), (23642, 305435), (46990, 153673), (59105, 122174), (61087, 118210)]