518291237620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4663}}^1\times {\mathrm{25147}}^1$

素因数の和:29849

約数の個数: 96

約数和(自身を含む): 1241400238848

約数和(自身を除く): 723109001228

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 4663, 9326, 18652, 23315, 25147, 46630, 50294, 60619, 79271, 93260, 100588, 121238, 125735, 158542, 242476, 251470, 303095, 317084, 326911, 396355, 427499, 502940, 606190, 653822, 792710, 854998, 1030523, 1212380, 1307644, 1585420, 1634555, 1709996, 2061046, 2137495, 3269110, 4122092, 4274990, 5152615, 5557487, 6538220, 8549980, 10305230, 11114974, 20610460, 22229948, 27787435, 55574870, 111149740, 117260461, 234520922, 469041844, 586302305, 1172604610, 1524385993, 1993427837, 2345209220, 3048771986, 3986855674, 6097543972, 7621929965, 7973711348, 9967139185, 15243859930, 19934278370, 25914561881, 30487719860, 39868556740, 51829123762, 103658247524, 129572809405, 259145618810, 518291237620]

約数ペア:

[(1, 518291237620), (2, 259145618810), (4, 129572809405), (5, 103658247524), (10, 51829123762), (13, 39868556740), (17, 30487719860), (20, 25914561881), (26, 19934278370), (34, 15243859930), (52, 9967139185), (65, 7973711348), (68, 7621929965), (85, 6097543972), (130, 3986855674), (170, 3048771986), (221, 2345209220), (260, 1993427837), (340, 1524385993), (442, 1172604610), (884, 586302305), (1105, 469041844), (2210, 234520922), (4420, 117260461), (4663, 111149740), (9326, 55574870), (18652, 27787435), (23315, 22229948), (25147, 20610460), (46630, 11114974), (50294, 10305230), (60619, 8549980), (79271, 6538220), (93260, 5557487), (100588, 5152615), (121238, 4274990), (125735, 4122092), (158542, 3269110), (242476, 2137495), (251470, 2061046), (303095, 1709996), (317084, 1634555), (326911, 1585420), (396355, 1307644), (427499, 1212380), (502940, 1030523), (606190, 854998), (653822, 792710)]