47357743960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{8627}}^1$

素因数の和:8921

約数の個数: 128

約数和(自身を含む): 116291635200

約数和(自身を除く): 68933891240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 233, 248, 310, 380, 466, 589, 620, 760, 932, 1165, 1178, 1240, 1864, 2330, 2356, 2945, 4427, 4660, 4712, 5890, 7223, 8627, 8854, 9320, 11780, 14446, 17254, 17708, 22135, 23560, 28892, 34508, 35416, 36115, 43135, 44270, 57784, 69016, 72230, 86270, 88540, 137237, 144460, 163913, 172540, 177080, 267437, 274474, 288920, 327826, 345080, 534874, 548948, 655652, 686185, 819565, 1069748, 1097896, 1311304, 1337185, 1372370, 1639130, 2010091, 2139496, 2674370, 2744740, 3278260, 4020182, 5081303, 5348740, 5489480, 6556520, 8040364, 10050455, 10162606, 10697480, 16080728, 20100910, 20325212, 25406515, 38191729, 40201820, 40650424, 50813030, 62312821, 76383458, 80403640, 101626060, 124625642, 152766916, 190958645, 203252120, 249251284, 305533832, 311564105, 381917290, 498502568, 623128210, 763834580, 1183943599, 1246256420, 1527669160, 2367887198, 2492512840, 4735774396, 5919717995, 9471548792, 11839435990, 23678871980, 47357743960]

約数ペア:

[(1, 47357743960), (2, 23678871980), (4, 11839435990), (5, 9471548792), (8, 5919717995), (10, 4735774396), (19, 2492512840), (20, 2367887198), (31, 1527669160), (38, 1246256420), (40, 1183943599), (62, 763834580), (76, 623128210), (95, 498502568), (124, 381917290), (152, 311564105), (155, 305533832), (190, 249251284), (233, 203252120), (248, 190958645), (310, 152766916), (380, 124625642), (466, 101626060), (589, 80403640), (620, 76383458), (760, 62312821), (932, 50813030), (1165, 40650424), (1178, 40201820), (1240, 38191729), (1864, 25406515), (2330, 20325212), (2356, 20100910), (2945, 16080728), (4427, 10697480), (4660, 10162606), (4712, 10050455), (5890, 8040364), (7223, 6556520), (8627, 5489480), (8854, 5348740), (9320, 5081303), (11780, 4020182), (14446, 3278260), (17254, 2744740), (17708, 2674370), (22135, 2139496), (23560, 2010091), (28892, 1639130), (34508, 1372370), (35416, 1337185), (36115, 1311304), (43135, 1097896), (44270, 1069748), (57784, 819565), (69016, 686185), (72230, 655652), (86270, 548948), (88540, 534874), (137237, 345080), (144460, 327826), (163913, 288920), (172540, 274474), (177080, 267437)]