15672818736

素因数分解:

$2^4\times 3^3\times {\mathrm{401}}^1\times {\mathrm{90473}}^1$

素因数の和:90891

約数の個数: 80

約数和(自身を含む): 45099479520

約数和(自身を除く): 29426660784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 401, 432, 802, 1203, 1604, 2406, 3208, 3609, 4812, 6416, 7218, 9624, 10827, 14436, 19248, 21654, 28872, 43308, 57744, 86616, 90473, 173232, 180946, 271419, 361892, 542838, 723784, 814257, 1085676, 1447568, 1628514, 2171352, 2442771, 3257028, 4342704, 4885542, 6514056, 9771084, 13028112, 19542168, 36279673, 39084336, 72559346, 108839019, 145118692, 217678038, 290237384, 326517057, 435356076, 580474768, 653034114, 870712152, 979551171, 1306068228, 1741424304, 1959102342, 2612136456, 3918204684, 5224272912, 7836409368, 15672818736]

約数ペア:

[(1, 15672818736), (2, 7836409368), (3, 5224272912), (4, 3918204684), (6, 2612136456), (8, 1959102342), (9, 1741424304), (12, 1306068228), (16, 979551171), (18, 870712152), (24, 653034114), (27, 580474768), (36, 435356076), (48, 326517057), (54, 290237384), (72, 217678038), (108, 145118692), (144, 108839019), (216, 72559346), (401, 39084336), (432, 36279673), (802, 19542168), (1203, 13028112), (1604, 9771084), (2406, 6514056), (3208, 4885542), (3609, 4342704), (4812, 3257028), (6416, 2442771), (7218, 2171352), (9624, 1628514), (10827, 1447568), (14436, 1085676), (19248, 814257), (21654, 723784), (28872, 542838), (43308, 361892), (57744, 271419), (86616, 180946), (90473, 173232)]