15705579516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{2441}}^1$

素因数の和:3155

約数の個数: 96

約数和(自身を含む): 40566113280

約数和(自身を除く): 24860533764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 617, 869, 948, 1234, 1738, 1851, 2441, 2468, 2607, 3476, 3702, 4882, 5214, 6787, 7323, 7404, 9764, 10428, 13574, 14646, 20361, 26851, 27148, 29292, 40722, 48743, 53702, 80553, 81444, 97486, 107404, 146229, 161106, 192839, 194972, 292458, 322212, 385678, 536173, 578517, 584916, 771356, 1072346, 1157034, 1506097, 1608519, 2121229, 2144692, 2314068, 3012194, 3217038, 4242458, 4518291, 6024388, 6363687, 6434076, 8484916, 9036582, 12727374, 16567067, 18073164, 25454748, 33134134, 49701201, 66268268, 99402402, 118981663, 198804804, 237963326, 356944989, 475926652, 713889978, 1308798293, 1427779956, 2617596586, 3926394879, 5235193172, 7852789758, 15705579516]

約数ペア:

[(1, 15705579516), (2, 7852789758), (3, 5235193172), (4, 3926394879), (6, 2617596586), (11, 1427779956), (12, 1308798293), (22, 713889978), (33, 475926652), (44, 356944989), (66, 237963326), (79, 198804804), (132, 118981663), (158, 99402402), (237, 66268268), (316, 49701201), (474, 33134134), (617, 25454748), (869, 18073164), (948, 16567067), (1234, 12727374), (1738, 9036582), (1851, 8484916), (2441, 6434076), (2468, 6363687), (2607, 6024388), (3476, 4518291), (3702, 4242458), (4882, 3217038), (5214, 3012194), (6787, 2314068), (7323, 2144692), (7404, 2121229), (9764, 1608519), (10428, 1506097), (13574, 1157034), (14646, 1072346), (20361, 771356), (26851, 584916), (27148, 578517), (29292, 536173), (40722, 385678), (48743, 322212), (53702, 292458), (80553, 194972), (81444, 192839), (97486, 161106), (107404, 146229)]