129434256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1853

約数の個数: 120

約数和(自身を含む): 419893760

約数和(自身を除く): 290459504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 1759, 2044, 2628, 3066, 3504, 3518, 4088, 4599, 5256, 5277, 6132, 7036, 8176, 9198, 10512, 10554, 12264, 12313, 14072, 15831, 18396, 21108, 24528, 24626, 28144, 31662, 36792, 36939, 42216, 49252, 63324, 73584, 73878, 84432, 98504, 110817, 126648, 128407, 147756, 197008, 221634, 253296, 256814, 295512, 385221, 443268, 513628, 591024, 770442, 886536, 898849, 1027256, 1155663, 1540884, 1773072, 1797698, 2054512, 2311326, 2696547, 3081768, 3595396, 4622652, 5393094, 6163536, 7190792, 8089641, 9245304, 10786188, 14381584, 16179282, 18490608, 21572376, 32358564, 43144752, 64717128, 129434256]

約数ペア:

[(1, 129434256), (2, 64717128), (3, 43144752), (4, 32358564), (6, 21572376), (7, 18490608), (8, 16179282), (9, 14381584), (12, 10786188), (14, 9245304), (16, 8089641), (18, 7190792), (21, 6163536), (24, 5393094), (28, 4622652), (36, 3595396), (42, 3081768), (48, 2696547), (56, 2311326), (63, 2054512), (72, 1797698), (73, 1773072), (84, 1540884), (112, 1155663), (126, 1027256), (144, 898849), (146, 886536), (168, 770442), (219, 591024), (252, 513628), (292, 443268), (336, 385221), (438, 295512), (504, 256814), (511, 253296), (584, 221634), (657, 197008), (876, 147756), (1008, 128407), (1022, 126648), (1168, 110817), (1314, 98504), (1533, 84432), (1752, 73878), (1759, 73584), (2044, 63324), (2628, 49252), (3066, 42216), (3504, 36939), (3518, 36792), (4088, 31662), (4599, 28144), (5256, 24626), (5277, 24528), (6132, 21108), (7036, 18396), (8176, 15831), (9198, 14072), (10512, 12313), (10554, 12264)]