291243072

素因数分解:

$2^6\times 3^1\times {\mathrm{269}}^1\times {\mathrm{5639}}^1$

素因数の和:5923

約数の個数: 56

約数和(自身を含む): 773582400

約数和(自身を除く): 482339328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 5639, 6456, 8608, 11278, 12912, 16917, 17216, 22556, 25824, 33834, 45112, 51648, 67668, 90224, 135336, 180448, 270672, 360896, 541344, 1082688, 1516891, 3033782, 4550673, 6067564, 9101346, 12135128, 18202692, 24270256, 36405384, 48540512, 72810768, 97081024, 145621536, 291243072]

約数ペア:

[(1, 291243072), (2, 145621536), (3, 97081024), (4, 72810768), (6, 48540512), (8, 36405384), (12, 24270256), (16, 18202692), (24, 12135128), (32, 9101346), (48, 6067564), (64, 4550673), (96, 3033782), (192, 1516891), (269, 1082688), (538, 541344), (807, 360896), (1076, 270672), (1614, 180448), (2152, 135336), (3228, 90224), (4304, 67668), (5639, 51648), (6456, 45112), (8608, 33834), (11278, 25824), (12912, 22556), (16917, 17216)]