321667536

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3449}}^1$

素因数の和:3556

約数の個数: 80

約数和(自身を含む): 872712000

約数和(自身を除く): 551044464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 402, 464, 536, 696, 804, 1072, 1392, 1608, 1943, 3216, 3449, 3886, 5829, 6898, 7772, 10347, 11658, 13796, 15544, 20694, 23316, 27592, 31088, 41388, 46632, 55184, 82776, 93264, 100021, 165552, 200042, 231083, 300063, 400084, 462166, 600126, 693249, 800168, 924332, 1200252, 1386498, 1600336, 1848664, 2400504, 2772996, 3697328, 4801008, 5545992, 6701407, 11091984, 13402814, 20104221, 26805628, 40208442, 53611256, 80416884, 107222512, 160833768, 321667536]

約数ペア:

[(1, 321667536), (2, 160833768), (3, 107222512), (4, 80416884), (6, 53611256), (8, 40208442), (12, 26805628), (16, 20104221), (24, 13402814), (29, 11091984), (48, 6701407), (58, 5545992), (67, 4801008), (87, 3697328), (116, 2772996), (134, 2400504), (174, 1848664), (201, 1600336), (232, 1386498), (268, 1200252), (348, 924332), (402, 800168), (464, 693249), (536, 600126), (696, 462166), (804, 400084), (1072, 300063), (1392, 231083), (1608, 200042), (1943, 165552), (3216, 100021), (3449, 93264), (3886, 82776), (5829, 55184), (6898, 46632), (7772, 41388), (10347, 31088), (11658, 27592), (13796, 23316), (15544, 20694)]