641932608

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:584

約数の個数: 112

約数和(自身を含む): 1744675200

約数和(自身を除く): 1102742592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 199, 212, 317, 318, 398, 424, 597, 634, 636, 796, 848, 951, 1194, 1268, 1272, 1592, 1696, 1902, 2388, 2536, 2544, 3184, 3392, 3804, 4776, 5072, 5088, 6368, 7608, 9552, 10144, 10176, 10547, 12736, 15216, 16801, 19104, 20288, 21094, 30432, 31641, 33602, 38208, 42188, 50403, 60864, 63083, 63282, 67204, 84376, 100806, 126166, 126564, 134408, 168752, 189249, 201612, 252332, 253128, 268816, 337504, 378498, 403224, 504664, 506256, 537632, 675008, 756996, 806448, 1009328, 1012512, 1075264, 1513992, 1612896, 2018656, 2025024, 3027984, 3225792, 3343399, 4037312, 6055968, 6686798, 10030197, 12111936, 13373596, 20060394, 26747192, 40120788, 53494384, 80241576, 106988768, 160483152, 213977536, 320966304, 641932608]

約数ペア:

[(1, 641932608), (2, 320966304), (3, 213977536), (4, 160483152), (6, 106988768), (8, 80241576), (12, 53494384), (16, 40120788), (24, 26747192), (32, 20060394), (48, 13373596), (53, 12111936), (64, 10030197), (96, 6686798), (106, 6055968), (159, 4037312), (192, 3343399), (199, 3225792), (212, 3027984), (317, 2025024), (318, 2018656), (398, 1612896), (424, 1513992), (597, 1075264), (634, 1012512), (636, 1009328), (796, 806448), (848, 756996), (951, 675008), (1194, 537632), (1268, 506256), (1272, 504664), (1592, 403224), (1696, 378498), (1902, 337504), (2388, 268816), (2536, 253128), (2544, 252332), (3184, 201612), (3392, 189249), (3804, 168752), (4776, 134408), (5072, 126564), (5088, 126166), (6368, 100806), (7608, 84376), (9552, 67204), (10144, 63282), (10176, 63083), (10547, 60864), (12736, 50403), (15216, 42188), (16801, 38208), (19104, 33602), (20288, 31641), (21094, 30432)]