3520734516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{57427}}^1$

素因数の和:57581

約数の個数: 72

約数和(自身を含む): 9657551904

約数和(自身を除く): 6136817388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 3406, 4716, 5109, 6812, 10218, 15327, 20436, 30654, 57427, 61308, 114854, 172281, 229708, 344562, 516843, 689124, 746551, 1033686, 1493102, 2067372, 2239653, 2986204, 4479306, 6718959, 7522937, 8958612, 13437918, 15045874, 22568811, 26875836, 30091748, 45137622, 67706433, 90275244, 97798181, 135412866, 195596362, 270825732, 293394543, 391192724, 586789086, 880183629, 1173578172, 1760367258, 3520734516]

約数ペア:

[(1, 3520734516), (2, 1760367258), (3, 1173578172), (4, 880183629), (6, 586789086), (9, 391192724), (12, 293394543), (13, 270825732), (18, 195596362), (26, 135412866), (36, 97798181), (39, 90275244), (52, 67706433), (78, 45137622), (117, 30091748), (131, 26875836), (156, 22568811), (234, 15045874), (262, 13437918), (393, 8958612), (468, 7522937), (524, 6718959), (786, 4479306), (1179, 2986204), (1572, 2239653), (1703, 2067372), (2358, 1493102), (3406, 1033686), (4716, 746551), (5109, 689124), (6812, 516843), (10218, 344562), (15327, 229708), (20436, 172281), (30654, 114854), (57427, 61308)]