636452096

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 1547226240

約数和(自身を除く): 910774144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 64, 74, 112, 116, 128, 148, 203, 224, 232, 256, 259, 296, 331, 406, 448, 464, 518, 592, 662, 812, 896, 928, 1036, 1073, 1184, 1324, 1624, 1792, 1856, 2072, 2146, 2317, 2368, 2648, 3248, 3712, 4144, 4292, 4634, 4736, 5296, 6496, 7424, 7511, 8288, 8584, 9268, 9472, 9599, 10592, 12247, 12992, 15022, 16576, 17168, 18536, 19198, 21184, 24494, 25984, 30044, 33152, 34336, 37072, 38396, 42368, 48988, 51968, 60088, 66304, 67193, 68672, 74144, 76792, 84736, 85729, 97976, 120176, 134386, 137344, 148288, 153584, 171458, 195952, 240352, 268772, 274688, 296576, 307168, 342916, 355163, 391904, 480704, 537544, 593152, 614336, 685832, 710326, 783808, 961408, 1075088, 1228672, 1371664, 1420652, 1567616, 1922816, 2150176, 2457344, 2486141, 2743328, 2841304, 3135232, 4300352, 4972282, 5486656, 5682608, 8600704, 9944564, 10973312, 11365216, 17201408, 19889128, 21946624, 22730432, 39778256, 45460864, 79556512, 90921728, 159113024, 318226048, 636452096]

約数ペア:

[(1, 636452096), (2, 318226048), (4, 159113024), (7, 90921728), (8, 79556512), (14, 45460864), (16, 39778256), (28, 22730432), (29, 21946624), (32, 19889128), (37, 17201408), (56, 11365216), (58, 10973312), (64, 9944564), (74, 8600704), (112, 5682608), (116, 5486656), (128, 4972282), (148, 4300352), (203, 3135232), (224, 2841304), (232, 2743328), (256, 2486141), (259, 2457344), (296, 2150176), (331, 1922816), (406, 1567616), (448, 1420652), (464, 1371664), (518, 1228672), (592, 1075088), (662, 961408), (812, 783808), (896, 710326), (928, 685832), (1036, 614336), (1073, 593152), (1184, 537544), (1324, 480704), (1624, 391904), (1792, 355163), (1856, 342916), (2072, 307168), (2146, 296576), (2317, 274688), (2368, 268772), (2648, 240352), (3248, 195952), (3712, 171458), (4144, 153584), (4292, 148288), (4634, 137344), (4736, 134386), (5296, 120176), (6496, 97976), (7424, 85729), (7511, 84736), (8288, 76792), (8584, 74144), (9268, 68672), (9472, 67193), (9599, 66304), (10592, 60088), (12247, 51968), (12992, 48988), (15022, 42368), (16576, 38396), (17168, 37072), (18536, 34336), (19198, 33152), (21184, 30044), (24494, 25984)]