258430536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39443}}^1$

素因数の和:39475

約数の個数: 96

約数和(自身を含む): 861456960

約数和(自身を除く): 603026424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 39443, 78886, 118329, 157772, 236658, 276101, 315544, 354987, 473316, 512759, 552202, 709974, 828303, 946632, 1025518, 1104404, 1419948, 1538277, 1656606, 2051036, 2208808, 2484909, 2839896, 3076554, 3313212, 3589313, 4102072, 4614831, 4969818, 6153108, 6626424, 7178626, 9229662, 9939636, 10767939, 12306216, 14357252, 18459324, 19879272, 21535878, 28714504, 32303817, 36918648, 43071756, 64607634, 86143512, 129215268, 258430536]

約数ペア:

[(1, 258430536), (2, 129215268), (3, 86143512), (4, 64607634), (6, 43071756), (7, 36918648), (8, 32303817), (9, 28714504), (12, 21535878), (13, 19879272), (14, 18459324), (18, 14357252), (21, 12306216), (24, 10767939), (26, 9939636), (28, 9229662), (36, 7178626), (39, 6626424), (42, 6153108), (52, 4969818), (56, 4614831), (63, 4102072), (72, 3589313), (78, 3313212), (84, 3076554), (91, 2839896), (104, 2484909), (117, 2208808), (126, 2051036), (156, 1656606), (168, 1538277), (182, 1419948), (234, 1104404), (252, 1025518), (273, 946632), (312, 828303), (364, 709974), (468, 552202), (504, 512759), (546, 473316), (728, 354987), (819, 315544), (936, 276101), (1092, 236658), (1638, 157772), (2184, 118329), (3276, 78886), (6552, 39443)]