528158176

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 1389975552

約数和(自身を除く): 861817376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 47, 52, 56, 68, 91, 94, 104, 112, 119, 136, 182, 188, 208, 221, 224, 227, 238, 272, 329, 364, 376, 416, 442, 454, 476, 544, 611, 658, 728, 752, 799, 884, 908, 952, 1222, 1316, 1456, 1504, 1547, 1589, 1598, 1768, 1816, 1904, 2444, 2632, 2912, 2951, 3094, 3178, 3196, 3536, 3632, 3808, 3859, 4277, 4888, 5264, 5593, 5902, 6188, 6356, 6392, 7072, 7264, 7718, 8554, 9776, 10387, 10528, 10669, 11186, 11804, 12376, 12712, 12784, 15436, 17108, 19552, 20657, 20774, 21338, 22372, 23608, 24752, 25424, 25568, 27013, 30872, 34216, 41314, 41548, 42676, 44744, 47216, 49504, 50167, 50848, 54026, 61744, 68432, 72709, 74683, 82628, 83096, 85352, 89488, 94432, 100334, 108052, 123488, 136864, 138697, 145418, 149366, 165256, 166192, 170704, 178976, 181373, 200668, 216104, 277394, 290836, 298732, 330512, 332384, 341408, 351169, 362746, 401336, 432208, 554788, 581672, 597464, 661024, 702338, 725492, 802672, 864416, 970879, 1109576, 1163344, 1194928, 1269611, 1404676, 1450984, 1605344, 1941758, 2219152, 2326688, 2357849, 2389856, 2539222, 2809352, 2901968, 3883516, 4438304, 4715698, 5078444, 5618704, 5803936, 7767032, 9431396, 10156888, 11237408, 15534064, 16504943, 18862792, 20313776, 31068128, 33009886, 37725584, 40627552, 66019772, 75451168, 132039544, 264079088, 528158176]

約数ペア:

[(1, 528158176), (2, 264079088), (4, 132039544), (7, 75451168), (8, 66019772), (13, 40627552), (14, 37725584), (16, 33009886), (17, 31068128), (26, 20313776), (28, 18862792), (32, 16504943), (34, 15534064), (47, 11237408), (52, 10156888), (56, 9431396), (68, 7767032), (91, 5803936), (94, 5618704), (104, 5078444), (112, 4715698), (119, 4438304), (136, 3883516), (182, 2901968), (188, 2809352), (208, 2539222), (221, 2389856), (224, 2357849), (227, 2326688), (238, 2219152), (272, 1941758), (329, 1605344), (364, 1450984), (376, 1404676), (416, 1269611), (442, 1194928), (454, 1163344), (476, 1109576), (544, 970879), (611, 864416), (658, 802672), (728, 725492), (752, 702338), (799, 661024), (884, 597464), (908, 581672), (952, 554788), (1222, 432208), (1316, 401336), (1456, 362746), (1504, 351169), (1547, 341408), (1589, 332384), (1598, 330512), (1768, 298732), (1816, 290836), (1904, 277394), (2444, 216104), (2632, 200668), (2912, 181373), (2951, 178976), (3094, 170704), (3178, 166192), (3196, 165256), (3536, 149366), (3632, 145418), (3808, 138697), (3859, 136864), (4277, 123488), (4888, 108052), (5264, 100334), (5593, 94432), (5902, 89488), (6188, 85352), (6356, 83096), (6392, 82628), (7072, 74683), (7264, 72709), (7718, 68432), (8554, 61744), (9776, 54026), (10387, 50848), (10528, 50167), (10669, 49504), (11186, 47216), (11804, 44744), (12376, 42676), (12712, 41548), (12784, 41314), (15436, 34216), (17108, 30872), (19552, 27013), (20657, 25568), (20774, 25424), (21338, 24752), (22372, 23608)]