253801512

素因数分解:

$2^3\times 3^4\times {\mathrm{359}}^1\times {\mathrm{1091}}^1$

素因数の和:1468

約数の個数: 80

約数和(自身を含む): 713512800

約数和(自身を除く): 459711288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 359, 648, 718, 1077, 1091, 1436, 2154, 2182, 2872, 3231, 3273, 4308, 4364, 6462, 6546, 8616, 8728, 9693, 9819, 12924, 13092, 19386, 19638, 25848, 26184, 29079, 29457, 38772, 39276, 58158, 58914, 77544, 78552, 88371, 116316, 117828, 176742, 232632, 235656, 353484, 391669, 706968, 783338, 1175007, 1566676, 2350014, 3133352, 3525021, 4700028, 7050042, 9400056, 10575063, 14100084, 21150126, 28200168, 31725189, 42300252, 63450378, 84600504, 126900756, 253801512]

約数ペア:

[(1, 253801512), (2, 126900756), (3, 84600504), (4, 63450378), (6, 42300252), (8, 31725189), (9, 28200168), (12, 21150126), (18, 14100084), (24, 10575063), (27, 9400056), (36, 7050042), (54, 4700028), (72, 3525021), (81, 3133352), (108, 2350014), (162, 1566676), (216, 1175007), (324, 783338), (359, 706968), (648, 391669), (718, 353484), (1077, 235656), (1091, 232632), (1436, 176742), (2154, 117828), (2182, 116316), (2872, 88371), (3231, 78552), (3273, 77544), (4308, 58914), (4364, 58158), (6462, 39276), (6546, 38772), (8616, 29457), (8728, 29079), (9693, 26184), (9819, 25848), (12924, 19638), (13092, 19386)]