217471617090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26553311}}^1$

素因数の和:26553344

約数の個数: 96

約数和(自身を含む): 695909200896

約数和(自身を除く): 478437583806

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 26553311, 53106622, 79659933, 132766555, 159319866, 185873177, 238979799, 265533110, 345193043, 371746354, 398299665, 477959598, 557619531, 690386086, 796599330, 929365885, 1035579129, 1115239062, 1194898995, 1672858593, 1725965215, 1858731770, 2071158258, 2389797990, 2416351301, 2788097655, 3106737387, 3345717186, 3451930430, 4832702602, 5177895645, 5576195310, 6213474774, 7249053903, 8364292965, 10355791290, 12081756505, 14498107806, 15533686935, 16728585930, 21747161709, 24163513010, 31067373870, 36245269515, 43494323418, 72490539030, 108735808545, 217471617090]

約数ペア:

[(1, 217471617090), (2, 108735808545), (3, 72490539030), (5, 43494323418), (6, 36245269515), (7, 31067373870), (9, 24163513010), (10, 21747161709), (13, 16728585930), (14, 15533686935), (15, 14498107806), (18, 12081756505), (21, 10355791290), (26, 8364292965), (30, 7249053903), (35, 6213474774), (39, 5576195310), (42, 5177895645), (45, 4832702602), (63, 3451930430), (65, 3345717186), (70, 3106737387), (78, 2788097655), (90, 2416351301), (91, 2389797990), (105, 2071158258), (117, 1858731770), (126, 1725965215), (130, 1672858593), (182, 1194898995), (195, 1115239062), (210, 1035579129), (234, 929365885), (273, 796599330), (315, 690386086), (390, 557619531), (455, 477959598), (546, 398299665), (585, 371746354), (630, 345193043), (819, 265533110), (910, 238979799), (1170, 185873177), (1365, 159319866), (1638, 132766555), (2730, 79659933), (4095, 53106622), (8190, 26553311)]