103680565568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1\times {\mathrm{823}}^1$

素因数の和:1556

約数の個数: 112

約数和(自身を含む): 218304099840

約数和(自身を除く): 114623534272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 304, 422, 491, 608, 823, 844, 982, 1216, 1646, 1688, 1964, 3292, 3376, 3928, 4009, 6584, 6752, 7856, 8018, 9329, 13168, 13504, 15637, 15712, 16036, 18658, 26336, 31274, 31424, 32072, 37316, 52672, 62548, 64144, 74632, 103601, 125096, 128288, 149264, 173653, 207202, 250192, 256576, 298528, 347306, 404093, 414404, 500384, 597056, 694612, 808186, 828808, 1000768, 1389224, 1616372, 1657616, 1968419, 2778448, 3232744, 3299407, 3315232, 3936838, 5556896, 6465488, 6598814, 6630464, 7677767, 7873676, 11113792, 12930976, 13197628, 15355534, 15747352, 25861952, 26395256, 30711068, 31494704, 52790512, 61422136, 62989408, 85263623, 105581024, 122844272, 125978816, 170527246, 211162048, 245688544, 341054492, 491377088, 682108984, 1364217968, 1620008837, 2728435936, 3240017674, 5456871872, 6480035348, 12960070696, 25920141392, 51840282784, 103680565568]

約数ペア:

[(1, 103680565568), (2, 51840282784), (4, 25920141392), (8, 12960070696), (16, 6480035348), (19, 5456871872), (32, 3240017674), (38, 2728435936), (64, 1620008837), (76, 1364217968), (152, 682108984), (211, 491377088), (304, 341054492), (422, 245688544), (491, 211162048), (608, 170527246), (823, 125978816), (844, 122844272), (982, 105581024), (1216, 85263623), (1646, 62989408), (1688, 61422136), (1964, 52790512), (3292, 31494704), (3376, 30711068), (3928, 26395256), (4009, 25861952), (6584, 15747352), (6752, 15355534), (7856, 13197628), (8018, 12930976), (9329, 11113792), (13168, 7873676), (13504, 7677767), (15637, 6630464), (15712, 6598814), (16036, 6465488), (18658, 5556896), (26336, 3936838), (31274, 3315232), (31424, 3299407), (32072, 3232744), (37316, 2778448), (52672, 1968419), (62548, 1657616), (64144, 1616372), (74632, 1389224), (103601, 1000768), (125096, 828808), (128288, 808186), (149264, 694612), (173653, 597056), (207202, 500384), (250192, 414404), (256576, 404093), (298528, 347306)]