240303492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46679}}^1$

素因数の和:46713

約数の個数: 72

約数和(自身を含む): 713643840

約数和(自身を除く): 473340348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 46679, 93358, 140037, 186716, 280074, 420111, 513469, 560148, 606827, 840222, 1026938, 1213654, 1540407, 1680444, 1820481, 2053876, 2427308, 3080814, 3640962, 4621221, 5461443, 6161628, 6675097, 7281924, 9242442, 10922886, 13350194, 18484884, 20025291, 21845772, 26700388, 40050582, 60075873, 80101164, 120151746, 240303492]

約数ペア:

[(1, 240303492), (2, 120151746), (3, 80101164), (4, 60075873), (6, 40050582), (9, 26700388), (11, 21845772), (12, 20025291), (13, 18484884), (18, 13350194), (22, 10922886), (26, 9242442), (33, 7281924), (36, 6675097), (39, 6161628), (44, 5461443), (52, 4621221), (66, 3640962), (78, 3080814), (99, 2427308), (117, 2053876), (132, 1820481), (143, 1680444), (156, 1540407), (198, 1213654), (234, 1026938), (286, 840222), (396, 606827), (429, 560148), (468, 513469), (572, 420111), (858, 280074), (1287, 186716), (1716, 140037), (2574, 93358), (5148, 46679)]