47446907920

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{23003}}^1$

素因数の和:23117

約数の個数: 160

約数和(自身を含む): 123227827200

約数和(自身を除く): 75780919280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 59, 76, 80, 92, 95, 115, 118, 152, 184, 190, 230, 236, 295, 304, 368, 380, 437, 460, 472, 590, 760, 874, 920, 944, 1121, 1180, 1357, 1520, 1748, 1840, 2185, 2242, 2360, 2714, 3496, 4370, 4484, 4720, 5428, 5605, 6785, 6992, 8740, 8968, 10856, 11210, 13570, 17480, 17936, 21712, 22420, 23003, 25783, 27140, 34960, 44840, 46006, 51566, 54280, 89680, 92012, 103132, 108560, 115015, 128915, 184024, 206264, 230030, 257830, 368048, 412528, 437057, 460060, 515660, 529069, 874114, 920120, 1031320, 1058138, 1357177, 1748228, 1840240, 2062640, 2116276, 2185285, 2645345, 2714354, 3496456, 4232552, 4370570, 5290690, 5428708, 6785885, 6992912, 8465104, 8741140, 10052311, 10581380, 10857416, 13571770, 17482280, 20104622, 21162760, 21714832, 25786363, 27143540, 31215071, 34964560, 40209244, 42325520, 50261555, 51572726, 54287080, 62430142, 80418488, 100523110, 103145452, 108574160, 124860284, 128931815, 156075355, 160836976, 201046220, 206290904, 249720568, 257863630, 312150710, 402092440, 412581808, 499441136, 515727260, 593086349, 624301420, 804184880, 1031454520, 1186172698, 1248602840, 2062909040, 2372345396, 2497205680, 2965431745, 4744690792, 5930863490, 9489381584, 11861726980, 23723453960, 47446907920]

約数ペア:

[(1, 47446907920), (2, 23723453960), (4, 11861726980), (5, 9489381584), (8, 5930863490), (10, 4744690792), (16, 2965431745), (19, 2497205680), (20, 2372345396), (23, 2062909040), (38, 1248602840), (40, 1186172698), (46, 1031454520), (59, 804184880), (76, 624301420), (80, 593086349), (92, 515727260), (95, 499441136), (115, 412581808), (118, 402092440), (152, 312150710), (184, 257863630), (190, 249720568), (230, 206290904), (236, 201046220), (295, 160836976), (304, 156075355), (368, 128931815), (380, 124860284), (437, 108574160), (460, 103145452), (472, 100523110), (590, 80418488), (760, 62430142), (874, 54287080), (920, 51572726), (944, 50261555), (1121, 42325520), (1180, 40209244), (1357, 34964560), (1520, 31215071), (1748, 27143540), (1840, 25786363), (2185, 21714832), (2242, 21162760), (2360, 20104622), (2714, 17482280), (3496, 13571770), (4370, 10857416), (4484, 10581380), (4720, 10052311), (5428, 8741140), (5605, 8465104), (6785, 6992912), (6992, 6785885), (8740, 5428708), (8968, 5290690), (10856, 4370570), (11210, 4232552), (13570, 3496456), (17480, 2714354), (17936, 2645345), (21712, 2185285), (22420, 2116276), (23003, 2062640), (25783, 1840240), (27140, 1748228), (34960, 1357177), (44840, 1058138), (46006, 1031320), (51566, 920120), (54280, 874114), (89680, 529069), (92012, 515660), (103132, 460060), (108560, 437057), (115015, 412528), (128915, 368048), (184024, 257830), (206264, 230030)]