258868512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1855

約数の個数: 144

約数和(自身を含む): 853332480

約数和(自身を除く): 594463968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 219, 224, 252, 288, 292, 336, 438, 504, 511, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1533, 1752, 1759, 2016, 2044, 2336, 2628, 3066, 3504, 3518, 4088, 4599, 5256, 5277, 6132, 7008, 7036, 8176, 9198, 10512, 10554, 12264, 12313, 14072, 15831, 16352, 18396, 21024, 21108, 24528, 24626, 28144, 31662, 36792, 36939, 42216, 49056, 49252, 56288, 63324, 73584, 73878, 84432, 98504, 110817, 126648, 128407, 147168, 147756, 168864, 197008, 221634, 253296, 256814, 295512, 385221, 394016, 443268, 506592, 513628, 591024, 770442, 886536, 898849, 1027256, 1155663, 1182048, 1540884, 1773072, 1797698, 2054512, 2311326, 2696547, 3081768, 3546144, 3595396, 4109024, 4622652, 5393094, 6163536, 7190792, 8089641, 9245304, 10786188, 12327072, 14381584, 16179282, 18490608, 21572376, 28763168, 32358564, 36981216, 43144752, 64717128, 86289504, 129434256, 258868512]

約数ペア:

[(1, 258868512), (2, 129434256), (3, 86289504), (4, 64717128), (6, 43144752), (7, 36981216), (8, 32358564), (9, 28763168), (12, 21572376), (14, 18490608), (16, 16179282), (18, 14381584), (21, 12327072), (24, 10786188), (28, 9245304), (32, 8089641), (36, 7190792), (42, 6163536), (48, 5393094), (56, 4622652), (63, 4109024), (72, 3595396), (73, 3546144), (84, 3081768), (96, 2696547), (112, 2311326), (126, 2054512), (144, 1797698), (146, 1773072), (168, 1540884), (219, 1182048), (224, 1155663), (252, 1027256), (288, 898849), (292, 886536), (336, 770442), (438, 591024), (504, 513628), (511, 506592), (584, 443268), (657, 394016), (672, 385221), (876, 295512), (1008, 256814), (1022, 253296), (1168, 221634), (1314, 197008), (1533, 168864), (1752, 147756), (1759, 147168), (2016, 128407), (2044, 126648), (2336, 110817), (2628, 98504), (3066, 84432), (3504, 73878), (3518, 73584), (4088, 63324), (4599, 56288), (5256, 49252), (5277, 49056), (6132, 42216), (7008, 36939), (7036, 36792), (8176, 31662), (9198, 28144), (10512, 24626), (10554, 24528), (12264, 21108), (12313, 21024), (14072, 18396), (15831, 16352)]