669427554840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2403517}}^1$

素因数の和:2403753

約数の個数: 128

約数和(自身を含む): 2201237925120

約数和(自身を除く): 1531810370280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 211, 220, 264, 330, 422, 440, 633, 660, 844, 1055, 1266, 1320, 1688, 2110, 2321, 2532, 3165, 4220, 4642, 5064, 6330, 6963, 8440, 9284, 11605, 12660, 13926, 18568, 23210, 25320, 27852, 34815, 46420, 55704, 69630, 92840, 139260, 278520, 2403517, 4807034, 7210551, 9614068, 12017585, 14421102, 19228136, 24035170, 26438687, 28842204, 36052755, 48070340, 52877374, 57684408, 72105510, 79316061, 96140680, 105754748, 132193435, 144211020, 158632122, 211509496, 264386870, 288422040, 317264244, 396580305, 507142087, 528773740, 634528488, 793160610, 1014284174, 1057547480, 1521426261, 1586321220, 2028568348, 2535710435, 3042852522, 3172642440, 4057136696, 5071420870, 5578562957, 6085705044, 7607131305, 10142841740, 11157125914, 12171410088, 15214262610, 16735688871, 20285683480, 22314251828, 27892814785, 30428525220, 33471377742, 44628503656, 55785629570, 60857050440, 66942755484, 83678444355, 111571259140, 133885510968, 167356888710, 223142518280, 334713777420, 669427554840]

約数ペア:

[(1, 669427554840), (2, 334713777420), (3, 223142518280), (4, 167356888710), (5, 133885510968), (6, 111571259140), (8, 83678444355), (10, 66942755484), (11, 60857050440), (12, 55785629570), (15, 44628503656), (20, 33471377742), (22, 30428525220), (24, 27892814785), (30, 22314251828), (33, 20285683480), (40, 16735688871), (44, 15214262610), (55, 12171410088), (60, 11157125914), (66, 10142841740), (88, 7607131305), (110, 6085705044), (120, 5578562957), (132, 5071420870), (165, 4057136696), (211, 3172642440), (220, 3042852522), (264, 2535710435), (330, 2028568348), (422, 1586321220), (440, 1521426261), (633, 1057547480), (660, 1014284174), (844, 793160610), (1055, 634528488), (1266, 528773740), (1320, 507142087), (1688, 396580305), (2110, 317264244), (2321, 288422040), (2532, 264386870), (3165, 211509496), (4220, 158632122), (4642, 144211020), (5064, 132193435), (6330, 105754748), (6963, 96140680), (8440, 79316061), (9284, 72105510), (11605, 57684408), (12660, 52877374), (13926, 48070340), (18568, 36052755), (23210, 28842204), (25320, 26438687), (27852, 24035170), (34815, 19228136), (46420, 14421102), (55704, 12017585), (69630, 9614068), (92840, 7210551), (139260, 4807034), (278520, 2403517)]