82663322120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{34061}}^1$

素因数の和:34215

約数の個数: 128

約数和(自身を含む): 203946906240

約数和(自身を除く): 121283584120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 83, 85, 86, 136, 166, 170, 172, 215, 332, 340, 344, 415, 430, 664, 680, 731, 830, 860, 1411, 1462, 1660, 1720, 2822, 2924, 3320, 3569, 3655, 5644, 5848, 7055, 7138, 7310, 11288, 14110, 14276, 14620, 17845, 28220, 28552, 29240, 34061, 35690, 56440, 60673, 68122, 71380, 121346, 136244, 142760, 170305, 242692, 272488, 303365, 340610, 485384, 579037, 606730, 681220, 1158074, 1213460, 1362440, 1464623, 2316148, 2426920, 2827063, 2895185, 2929246, 4632296, 5654126, 5790370, 5858492, 7323115, 11308252, 11580740, 11716984, 14135315, 14646230, 22616504, 23161480, 24898591, 28270630, 29292460, 48060071, 49797182, 56541260, 58584920, 96120142, 99594364, 113082520, 121563709, 124492955, 192240284, 199188728, 240300355, 243127418, 248985910, 384480568, 480600710, 486254836, 497971820, 607818545, 961201420, 972509672, 995943640, 1215637090, 1922402840, 2066583053, 2431274180, 4133166106, 4862548360, 8266332212, 10332915265, 16532664424, 20665830530, 41331661060, 82663322120]

約数ペア:

[(1, 82663322120), (2, 41331661060), (4, 20665830530), (5, 16532664424), (8, 10332915265), (10, 8266332212), (17, 4862548360), (20, 4133166106), (34, 2431274180), (40, 2066583053), (43, 1922402840), (68, 1215637090), (83, 995943640), (85, 972509672), (86, 961201420), (136, 607818545), (166, 497971820), (170, 486254836), (172, 480600710), (215, 384480568), (332, 248985910), (340, 243127418), (344, 240300355), (415, 199188728), (430, 192240284), (664, 124492955), (680, 121563709), (731, 113082520), (830, 99594364), (860, 96120142), (1411, 58584920), (1462, 56541260), (1660, 49797182), (1720, 48060071), (2822, 29292460), (2924, 28270630), (3320, 24898591), (3569, 23161480), (3655, 22616504), (5644, 14646230), (5848, 14135315), (7055, 11716984), (7138, 11580740), (7310, 11308252), (11288, 7323115), (14110, 5858492), (14276, 5790370), (14620, 5654126), (17845, 4632296), (28220, 2929246), (28552, 2895185), (29240, 2827063), (34061, 2426920), (35690, 2316148), (56440, 1464623), (60673, 1362440), (68122, 1213460), (71380, 1158074), (121346, 681220), (136244, 606730), (142760, 579037), (170305, 485384), (242692, 340610), (272488, 303365)]