133620442016

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{1931}}^1$

素因数の和:2458

約数の個数: 96

約数和(自身を含む): 271553264640

約数和(自身を除く): 137932822624

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 139, 188, 278, 331, 376, 556, 662, 752, 1112, 1324, 1504, 1931, 2224, 2648, 3862, 4448, 5296, 6533, 7724, 10592, 13066, 15448, 15557, 26132, 30896, 31114, 46009, 52264, 61792, 62228, 90757, 92018, 104528, 124456, 181514, 184036, 209056, 248912, 268409, 363028, 368072, 497824, 536818, 639161, 726056, 736144, 1073636, 1278322, 1452112, 1472288, 2147272, 2162423, 2556644, 2904224, 4294544, 4324846, 5113288, 8589088, 8649692, 10226576, 12615223, 17299384, 20453152, 25230446, 30040567, 34598768, 50460892, 60081134, 69197536, 88843379, 100921784, 120162268, 177686758, 201843568, 240324536, 355373516, 403687136, 480649072, 710747032, 961298144, 1421494064, 2842988128, 4175638813, 8351277626, 16702555252, 33405110504, 66810221008, 133620442016]

約数ペア:

[(1, 133620442016), (2, 66810221008), (4, 33405110504), (8, 16702555252), (16, 8351277626), (32, 4175638813), (47, 2842988128), (94, 1421494064), (139, 961298144), (188, 710747032), (278, 480649072), (331, 403687136), (376, 355373516), (556, 240324536), (662, 201843568), (752, 177686758), (1112, 120162268), (1324, 100921784), (1504, 88843379), (1931, 69197536), (2224, 60081134), (2648, 50460892), (3862, 34598768), (4448, 30040567), (5296, 25230446), (6533, 20453152), (7724, 17299384), (10592, 12615223), (13066, 10226576), (15448, 8649692), (15557, 8589088), (26132, 5113288), (30896, 4324846), (31114, 4294544), (46009, 2904224), (52264, 2556644), (61792, 2162423), (62228, 2147272), (90757, 1472288), (92018, 1452112), (104528, 1278322), (124456, 1073636), (181514, 736144), (184036, 726056), (209056, 639161), (248912, 536818), (268409, 497824), (363028, 368072)]