273701328

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 724882176

約数和(自身を除く): 451180848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 271, 318, 397, 424, 542, 636, 794, 813, 848, 1084, 1191, 1272, 1588, 1626, 2168, 2382, 2544, 3176, 3252, 4336, 4764, 6352, 6504, 9528, 13008, 14363, 19056, 21041, 28726, 42082, 43089, 57452, 63123, 84164, 86178, 107587, 114904, 126246, 168328, 172356, 215174, 229808, 252492, 322761, 336656, 344712, 430348, 504984, 645522, 689424, 860696, 1009968, 1291044, 1721392, 2582088, 5164176, 5702111, 11404222, 17106333, 22808444, 34212666, 45616888, 68425332, 91233776, 136850664, 273701328]

約数ペア:

[(1, 273701328), (2, 136850664), (3, 91233776), (4, 68425332), (6, 45616888), (8, 34212666), (12, 22808444), (16, 17106333), (24, 11404222), (48, 5702111), (53, 5164176), (106, 2582088), (159, 1721392), (212, 1291044), (271, 1009968), (318, 860696), (397, 689424), (424, 645522), (542, 504984), (636, 430348), (794, 344712), (813, 336656), (848, 322761), (1084, 252492), (1191, 229808), (1272, 215174), (1588, 172356), (1626, 168328), (2168, 126246), (2382, 114904), (2544, 107587), (3176, 86178), (3252, 84164), (4336, 63123), (4764, 57452), (6352, 43089), (6504, 42082), (9528, 28726), (13008, 21041), (14363, 19056)]