2642552172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{3359}}^1$

素因数の和:3464

約数の個数: 108

約数和(自身を含む): 7375542720

約数和(自身を除く): 4732990548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 1681, 2132, 3198, 3359, 3362, 4797, 5043, 6396, 6718, 6724, 9594, 10077, 10086, 13436, 15129, 19188, 20154, 20172, 21853, 30231, 30258, 40308, 43667, 43706, 60462, 60516, 65559, 87334, 87412, 120924, 131001, 131118, 137719, 174668, 196677, 262002, 262236, 275438, 393003, 393354, 413157, 524004, 550876, 786006, 786708, 826314, 1239471, 1572012, 1652628, 1790347, 2478942, 3580694, 4957884, 5371041, 5646479, 7161388, 10742082, 11292958, 16113123, 16939437, 21484164, 22585916, 32226246, 33878874, 50818311, 64452492, 67757748, 73404227, 101636622, 146808454, 203273244, 220212681, 293616908, 440425362, 660638043, 880850724, 1321276086, 2642552172]

約数ペア:

[(1, 2642552172), (2, 1321276086), (3, 880850724), (4, 660638043), (6, 440425362), (9, 293616908), (12, 220212681), (13, 203273244), (18, 146808454), (26, 101636622), (36, 73404227), (39, 67757748), (41, 64452492), (52, 50818311), (78, 33878874), (82, 32226246), (117, 22585916), (123, 21484164), (156, 16939437), (164, 16113123), (234, 11292958), (246, 10742082), (369, 7161388), (468, 5646479), (492, 5371041), (533, 4957884), (738, 3580694), (1066, 2478942), (1476, 1790347), (1599, 1652628), (1681, 1572012), (2132, 1239471), (3198, 826314), (3359, 786708), (3362, 786006), (4797, 550876), (5043, 524004), (6396, 413157), (6718, 393354), (6724, 393003), (9594, 275438), (10077, 262236), (10086, 262002), (13436, 196677), (15129, 174668), (19188, 137719), (20154, 131118), (20172, 131001), (21853, 120924), (30231, 87412), (30258, 87334), (40308, 65559), (43667, 60516), (43706, 60462)]