315035448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144247}}^1$

素因数の和:144276

約数の個数: 64

約数和(自身を含む): 969346560

約数和(自身を除く): 654311112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 144247, 288494, 432741, 576988, 865482, 1009729, 1153976, 1730964, 1875211, 2019458, 3029187, 3461928, 3750422, 4038916, 5625633, 6058374, 7500844, 8077832, 11251266, 12116748, 13126477, 15001688, 22502532, 24233496, 26252954, 39379431, 45005064, 52505908, 78758862, 105011816, 157517724, 315035448]

約数ペア:

[(1, 315035448), (2, 157517724), (3, 105011816), (4, 78758862), (6, 52505908), (7, 45005064), (8, 39379431), (12, 26252954), (13, 24233496), (14, 22502532), (21, 15001688), (24, 13126477), (26, 12116748), (28, 11251266), (39, 8077832), (42, 7500844), (52, 6058374), (56, 5625633), (78, 4038916), (84, 3750422), (91, 3461928), (104, 3029187), (156, 2019458), (168, 1875211), (182, 1730964), (273, 1153976), (312, 1009729), (364, 865482), (546, 576988), (728, 432741), (1092, 288494), (2184, 144247)]