42813608390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{58211}}^1$

素因数の和:58330

約数の個数: 96

約数和(自身を含む): 95560819200

約数和(自身を除く): 52747210810

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 79, 95, 98, 133, 158, 190, 245, 266, 395, 490, 553, 665, 790, 931, 1106, 1330, 1501, 1862, 2765, 3002, 3871, 4655, 5530, 7505, 7742, 9310, 10507, 15010, 19355, 21014, 38710, 52535, 58211, 73549, 105070, 116422, 147098, 291055, 367745, 407477, 582110, 735490, 814954, 1106009, 2037385, 2212018, 2852339, 4074770, 4598669, 5530045, 5704678, 7742063, 9197338, 11060090, 14261695, 15484126, 22993345, 28523390, 32190683, 38710315, 45986690, 54194441, 64381366, 77420630, 87374711, 108388882, 160953415, 174749422, 225334781, 270972205, 321906830, 436873555, 450669562, 541944410, 611622977, 873747110, 1126673905, 1223245954, 2253347810, 3058114885, 4281360839, 6116229770, 8562721678, 21406804195, 42813608390]

約数ペア:

[(1, 42813608390), (2, 21406804195), (5, 8562721678), (7, 6116229770), (10, 4281360839), (14, 3058114885), (19, 2253347810), (35, 1223245954), (38, 1126673905), (49, 873747110), (70, 611622977), (79, 541944410), (95, 450669562), (98, 436873555), (133, 321906830), (158, 270972205), (190, 225334781), (245, 174749422), (266, 160953415), (395, 108388882), (490, 87374711), (553, 77420630), (665, 64381366), (790, 54194441), (931, 45986690), (1106, 38710315), (1330, 32190683), (1501, 28523390), (1862, 22993345), (2765, 15484126), (3002, 14261695), (3871, 11060090), (4655, 9197338), (5530, 7742063), (7505, 5704678), (7742, 5530045), (9310, 4598669), (10507, 4074770), (15010, 2852339), (19355, 2212018), (21014, 2037385), (38710, 1106009), (52535, 814954), (58211, 735490), (73549, 582110), (105070, 407477), (116422, 367745), (147098, 291055)]