1738084920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101287}}^1$

素因数の和:101325

約数の個数: 128

約数和(自身を含む): 6125898240

約数和(自身を除く): 4387813320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 101287, 202574, 303861, 405148, 506435, 607722, 810296, 1012870, 1114157, 1215444, 1316731, 1519305, 2025740, 2228314, 2430888, 2633462, 3038610, 3342471, 3950193, 4051480, 4456628, 5266924, 5570785, 6077220, 6583655, 6684942, 7900386, 8913256, 10533848, 11141570, 12154440, 13167310, 13369884, 14484041, 15800772, 16712355, 19750965, 22283140, 26334620, 26739768, 28968082, 31601544, 33424710, 39501930, 43452123, 44566280, 52669240, 57936164, 66849420, 72420205, 79003860, 86904246, 115872328, 133698840, 144840410, 158007720, 173808492, 217260615, 289680820, 347616984, 434521230, 579361640, 869042460, 1738084920]

約数ペア:

[(1, 1738084920), (2, 869042460), (3, 579361640), (4, 434521230), (5, 347616984), (6, 289680820), (8, 217260615), (10, 173808492), (11, 158007720), (12, 144840410), (13, 133698840), (15, 115872328), (20, 86904246), (22, 79003860), (24, 72420205), (26, 66849420), (30, 57936164), (33, 52669240), (39, 44566280), (40, 43452123), (44, 39501930), (52, 33424710), (55, 31601544), (60, 28968082), (65, 26739768), (66, 26334620), (78, 22283140), (88, 19750965), (104, 16712355), (110, 15800772), (120, 14484041), (130, 13369884), (132, 13167310), (143, 12154440), (156, 11141570), (165, 10533848), (195, 8913256), (220, 7900386), (260, 6684942), (264, 6583655), (286, 6077220), (312, 5570785), (330, 5266924), (390, 4456628), (429, 4051480), (440, 3950193), (520, 3342471), (572, 3038610), (660, 2633462), (715, 2430888), (780, 2228314), (858, 2025740), (1144, 1519305), (1320, 1316731), (1430, 1215444), (1560, 1114157), (1716, 1012870), (2145, 810296), (2860, 607722), (3432, 506435), (4290, 405148), (5720, 303861), (8580, 202574), (17160, 101287)]