528611412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{773}}^1\times {\mathrm{1163}}^1$

素因数の和:1957

約数の個数: 72

約数和(自身を含む): 1437893856

約数和(自身を除く): 909282444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 773, 1163, 1546, 2319, 2326, 3092, 3489, 4638, 4652, 5411, 6978, 8141, 9276, 10822, 13956, 16233, 16282, 21644, 24423, 32466, 32564, 37877, 48846, 56987, 64932, 75754, 97692, 113631, 113974, 151508, 170961, 227262, 227948, 341922, 454524, 683844, 898999, 1797998, 2696997, 3595996, 5393994, 6292993, 10787988, 12585986, 18878979, 25171972, 37757958, 44050951, 75515916, 88101902, 132152853, 176203804, 264305706, 528611412]

約数ペア:

[(1, 528611412), (2, 264305706), (3, 176203804), (4, 132152853), (6, 88101902), (7, 75515916), (12, 44050951), (14, 37757958), (21, 25171972), (28, 18878979), (42, 12585986), (49, 10787988), (84, 6292993), (98, 5393994), (147, 3595996), (196, 2696997), (294, 1797998), (588, 898999), (773, 683844), (1163, 454524), (1546, 341922), (2319, 227948), (2326, 227262), (3092, 170961), (3489, 151508), (4638, 113974), (4652, 113631), (5411, 97692), (6978, 75754), (8141, 64932), (9276, 56987), (10822, 48846), (13956, 37877), (16233, 32564), (16282, 32466), (21644, 24423)]