221336692620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8737}}^1\times {\mathrm{5087}}^1$

素因数の和:13919

約数の個数: 96

約数和(自身を含む): 627404617728

約数和(自身を除く): 406067925108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 5087, 8737, 10174, 15261, 17474, 20348, 25435, 26211, 30522, 34948, 43685, 50870, 52422, 61044, 76305, 87370, 101740, 104844, 131055, 152610, 174740, 262110, 305220, 422221, 524220, 725171, 844442, 1266663, 1450342, 1688884, 2111105, 2175513, 2533326, 2900684, 3625855, 4222210, 4351026, 5066652, 6333315, 7251710, 8444420, 8702052, 10877565, 12666630, 14503420, 21755130, 25333260, 43510260, 44445119, 88890238, 133335357, 177780476, 222225595, 266670714, 444451190, 533341428, 666676785, 888902380, 1333353570, 2666707140, 3688944877, 7377889754, 11066834631, 14755779508, 18444724385, 22133669262, 36889448770, 44267338524, 55334173155, 73778897540, 110668346310, 221336692620]

約数ペア:

[(1, 221336692620), (2, 110668346310), (3, 73778897540), (4, 55334173155), (5, 44267338524), (6, 36889448770), (10, 22133669262), (12, 18444724385), (15, 14755779508), (20, 11066834631), (30, 7377889754), (60, 3688944877), (83, 2666707140), (166, 1333353570), (249, 888902380), (332, 666676785), (415, 533341428), (498, 444451190), (830, 266670714), (996, 222225595), (1245, 177780476), (1660, 133335357), (2490, 88890238), (4980, 44445119), (5087, 43510260), (8737, 25333260), (10174, 21755130), (15261, 14503420), (17474, 12666630), (20348, 10877565), (25435, 8702052), (26211, 8444420), (30522, 7251710), (34948, 6333315), (43685, 5066652), (50870, 4351026), (52422, 4222210), (61044, 3625855), (76305, 2900684), (87370, 2533326), (101740, 2175513), (104844, 2111105), (131055, 1688884), (152610, 1450342), (174740, 1266663), (262110, 844442), (305220, 725171), (422221, 524220)]