401124672

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53569}}^1$

素因数の和:53600

約数の個数: 84

約数和(自身を含む): 1238216980

約数和(自身を除く): 837092308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 53569, 107138, 160707, 214276, 321414, 428552, 482121, 642828, 696397, 857104, 964242, 1285656, 1392794, 1714208, 1928484, 2089191, 2571312, 2785588, 3428416, 3856968, 4178382, 5142624, 5571176, 6267573, 7713936, 8356764, 10285248, 11142352, 12535146, 15427872, 16713528, 22284704, 25070292, 30855744, 33427056, 44569408, 50140584, 66854112, 100281168, 133708224, 200562336, 401124672]

約数ペア:

[(1, 401124672), (2, 200562336), (3, 133708224), (4, 100281168), (6, 66854112), (8, 50140584), (9, 44569408), (12, 33427056), (13, 30855744), (16, 25070292), (18, 22284704), (24, 16713528), (26, 15427872), (32, 12535146), (36, 11142352), (39, 10285248), (48, 8356764), (52, 7713936), (64, 6267573), (72, 5571176), (78, 5142624), (96, 4178382), (104, 3856968), (117, 3428416), (144, 2785588), (156, 2571312), (192, 2089191), (208, 1928484), (234, 1714208), (288, 1392794), (312, 1285656), (416, 964242), (468, 857104), (576, 696397), (624, 642828), (832, 482121), (936, 428552), (1248, 321414), (1872, 214276), (2496, 160707), (3744, 107138), (7488, 53569)]