834763930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1064

約数の個数: 128

約数和(自身を含む): 2042288640

約数和(自身を除く): 1207524710

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 89, 91, 110, 130, 143, 154, 178, 182, 286, 385, 445, 455, 623, 715, 770, 890, 910, 937, 979, 1001, 1157, 1246, 1430, 1874, 1958, 2002, 2314, 3115, 4685, 4895, 5005, 5785, 6230, 6559, 6853, 8099, 9370, 9790, 10010, 10307, 11570, 12181, 12727, 13118, 13706, 16198, 20614, 24362, 25454, 32795, 34265, 40495, 51535, 60905, 63635, 65590, 68530, 72149, 80990, 83393, 85267, 89089, 103070, 121810, 127270, 133991, 144298, 166786, 170534, 178178, 267982, 360745, 416965, 426335, 445445, 583751, 669955, 721490, 833930, 852670, 890890, 917323, 937937, 1084109, 1167502, 1339910, 1834646, 1875874, 2168218, 2918755, 4586615, 4689685, 5420545, 5837510, 6421261, 7588763, 9173230, 9379370, 10841090, 11925199, 12842522, 15177526, 23850398, 32106305, 37943815, 59625995, 64212610, 75887630, 83476393, 119251990, 166952786, 417381965, 834763930]

約数ペア:

[(1, 834763930), (2, 417381965), (5, 166952786), (7, 119251990), (10, 83476393), (11, 75887630), (13, 64212610), (14, 59625995), (22, 37943815), (26, 32106305), (35, 23850398), (55, 15177526), (65, 12842522), (70, 11925199), (77, 10841090), (89, 9379370), (91, 9173230), (110, 7588763), (130, 6421261), (143, 5837510), (154, 5420545), (178, 4689685), (182, 4586615), (286, 2918755), (385, 2168218), (445, 1875874), (455, 1834646), (623, 1339910), (715, 1167502), (770, 1084109), (890, 937937), (910, 917323), (937, 890890), (979, 852670), (1001, 833930), (1157, 721490), (1246, 669955), (1430, 583751), (1874, 445445), (1958, 426335), (2002, 416965), (2314, 360745), (3115, 267982), (4685, 178178), (4895, 170534), (5005, 166786), (5785, 144298), (6230, 133991), (6559, 127270), (6853, 121810), (8099, 103070), (9370, 89089), (9790, 85267), (10010, 83393), (10307, 80990), (11570, 72149), (12181, 68530), (12727, 65590), (13118, 63635), (13706, 60905), (16198, 51535), (20614, 40495), (24362, 34265), (25454, 32795)]