88891505430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32560991}}^1$

素因数の和:32561021

約数の個数: 64

約数和(自身を含む): 262571839488

約数和(自身を除く): 173680334058

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 32560991, 65121982, 97682973, 162804955, 195365946, 227926937, 325609910, 423292883, 455853874, 488414865, 683780811, 846585766, 976829730, 1139634685, 1269878649, 1367561622, 2116464415, 2279269370, 2539757298, 2963050181, 3418904055, 4232928830, 5926100362, 6349393245, 6837808110, 8889150543, 12698786490, 14815250905, 17778301086, 29630501810, 44445752715, 88891505430]

約数ペア:

[(1, 88891505430), (2, 44445752715), (3, 29630501810), (5, 17778301086), (6, 14815250905), (7, 12698786490), (10, 8889150543), (13, 6837808110), (14, 6349393245), (15, 5926100362), (21, 4232928830), (26, 3418904055), (30, 2963050181), (35, 2539757298), (39, 2279269370), (42, 2116464415), (65, 1367561622), (70, 1269878649), (78, 1139634685), (91, 976829730), (105, 846585766), (130, 683780811), (182, 488414865), (195, 455853874), (210, 423292883), (273, 325609910), (390, 227926937), (455, 195365946), (546, 162804955), (910, 97682973), (1365, 65121982), (2730, 32560991)]