1567206004

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8663}}^1$

素因数の和:8765

約数の個数: 72

約数和(自身を含む): 3484591488

約数和(自身を除く): 1917385484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 71, 91, 98, 142, 182, 196, 284, 364, 497, 637, 923, 994, 1274, 1846, 1988, 2548, 3479, 3692, 6461, 6958, 8663, 12922, 13916, 17326, 25844, 34652, 45227, 60641, 90454, 112619, 121282, 180908, 225238, 242564, 424487, 450476, 615073, 788333, 848974, 1230146, 1576666, 1697948, 2460292, 3153332, 4305511, 5518331, 7995949, 8611022, 11036662, 15991898, 17222044, 22073324, 30138577, 31983796, 55971643, 60277154, 111943286, 120554308, 223886572, 391801501, 783603002, 1567206004]

約数ペア:

[(1, 1567206004), (2, 783603002), (4, 391801501), (7, 223886572), (13, 120554308), (14, 111943286), (26, 60277154), (28, 55971643), (49, 31983796), (52, 30138577), (71, 22073324), (91, 17222044), (98, 15991898), (142, 11036662), (182, 8611022), (196, 7995949), (284, 5518331), (364, 4305511), (497, 3153332), (637, 2460292), (923, 1697948), (994, 1576666), (1274, 1230146), (1846, 848974), (1988, 788333), (2548, 615073), (3479, 450476), (3692, 424487), (6461, 242564), (6958, 225238), (8663, 180908), (12922, 121282), (13916, 112619), (17326, 90454), (25844, 60641), (34652, 45227)]