381934404320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{825697}}^1$

素因数の和:825785

約数の個数: 144

約数和(自身を含む): 1067429346480

約数和(自身を除く): 685494942160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 392, 413, 472, 490, 560, 590, 784, 826, 944, 980, 1120, 1180, 1568, 1652, 1888, 1960, 2065, 2360, 2891, 3304, 3920, 4130, 4720, 5782, 6608, 7840, 8260, 9440, 11564, 13216, 14455, 16520, 23128, 28910, 33040, 46256, 57820, 66080, 92512, 115640, 231280, 462560, 825697, 1651394, 3302788, 4128485, 5779879, 6605576, 8256970, 11559758, 13211152, 16513940, 23119516, 26422304, 28899395, 33027880, 40459153, 46239032, 48716123, 57798790, 66055760, 80918306, 92478064, 97432246, 115597580, 132111520, 161836612, 184956128, 194864492, 202295765, 231195160, 243580615, 323673224, 341012861, 389728984, 404591530, 462390320, 487161230, 647346448, 682025722, 779457968, 809183060, 924780640, 974322460, 1294692896, 1364051444, 1558915936, 1618366120, 1705064305, 1948644920, 2387090027, 2728102888, 3236732240, 3410128610, 3897289840, 4774180054, 5456205776, 6473464480, 6820257220, 7794579680, 9548360108, 10912411552, 11935450135, 13640514440, 19096720216, 23870900270, 27281028880, 38193440432, 47741800540, 54562057760, 76386880864, 95483601080, 190967202160, 381934404320]

約数ペア:

[(1, 381934404320), (2, 190967202160), (4, 95483601080), (5, 76386880864), (7, 54562057760), (8, 47741800540), (10, 38193440432), (14, 27281028880), (16, 23870900270), (20, 19096720216), (28, 13640514440), (32, 11935450135), (35, 10912411552), (40, 9548360108), (49, 7794579680), (56, 6820257220), (59, 6473464480), (70, 5456205776), (80, 4774180054), (98, 3897289840), (112, 3410128610), (118, 3236732240), (140, 2728102888), (160, 2387090027), (196, 1948644920), (224, 1705064305), (236, 1618366120), (245, 1558915936), (280, 1364051444), (295, 1294692896), (392, 974322460), (413, 924780640), (472, 809183060), (490, 779457968), (560, 682025722), (590, 647346448), (784, 487161230), (826, 462390320), (944, 404591530), (980, 389728984), (1120, 341012861), (1180, 323673224), (1568, 243580615), (1652, 231195160), (1888, 202295765), (1960, 194864492), (2065, 184956128), (2360, 161836612), (2891, 132111520), (3304, 115597580), (3920, 97432246), (4130, 92478064), (4720, 80918306), (5782, 66055760), (6608, 57798790), (7840, 48716123), (8260, 46239032), (9440, 40459153), (11564, 33027880), (13216, 28899395), (14455, 26422304), (16520, 23119516), (23128, 16513940), (28910, 13211152), (33040, 11559758), (46256, 8256970), (57820, 6605576), (66080, 5779879), (92512, 4128485), (115640, 3302788), (231280, 1651394), (462560, 825697)]