531392288

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 1246492800

約数和(自身を除く): 715100512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 179, 203, 224, 232, 358, 406, 457, 464, 716, 812, 914, 928, 1253, 1432, 1624, 1828, 2506, 2864, 3199, 3248, 3656, 5012, 5191, 5728, 6398, 6496, 7312, 10024, 10382, 12796, 13253, 14624, 20048, 20764, 25592, 26506, 36337, 40096, 41528, 51184, 53012, 72674, 81803, 83056, 92771, 102368, 106024, 145348, 163606, 166112, 185542, 212048, 290696, 327212, 371084, 424096, 572621, 581392, 654424, 742168, 1145242, 1162784, 1308848, 1484336, 2290484, 2372287, 2617696, 2968672, 4580968, 4744574, 9161936, 9489148, 16606009, 18323872, 18978296, 33212018, 37956592, 66424036, 75913184, 132848072, 265696144, 531392288]

約数ペア:

[(1, 531392288), (2, 265696144), (4, 132848072), (7, 75913184), (8, 66424036), (14, 37956592), (16, 33212018), (28, 18978296), (29, 18323872), (32, 16606009), (56, 9489148), (58, 9161936), (112, 4744574), (116, 4580968), (179, 2968672), (203, 2617696), (224, 2372287), (232, 2290484), (358, 1484336), (406, 1308848), (457, 1162784), (464, 1145242), (716, 742168), (812, 654424), (914, 581392), (928, 572621), (1253, 424096), (1432, 371084), (1624, 327212), (1828, 290696), (2506, 212048), (2864, 185542), (3199, 166112), (3248, 163606), (3656, 145348), (5012, 106024), (5191, 102368), (5728, 92771), (6398, 83056), (6496, 81803), (7312, 72674), (10024, 53012), (10382, 51184), (12796, 41528), (13253, 40096), (14624, 36337), (20048, 26506), (20764, 25592)]