29127042256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{120823}}^1$

素因数の和:120924

約数の個数: 80

約数和(自身を含む): 65022643840

約数和(自身を除く): 35895601584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 61, 76, 104, 122, 152, 208, 244, 247, 304, 488, 494, 793, 976, 988, 1159, 1586, 1976, 2318, 3172, 3952, 4636, 6344, 9272, 12688, 15067, 18544, 30134, 60268, 120536, 120823, 241072, 241646, 483292, 966584, 1570699, 1933168, 2295637, 3141398, 4591274, 6282796, 7370203, 9182548, 12565592, 14740406, 18365096, 25131184, 29480812, 29843281, 36730192, 58961624, 59686562, 95812639, 117923248, 119373124, 140033857, 191625278, 238746248, 280067714, 383250556, 477492496, 560135428, 766501112, 1120270856, 1533002224, 1820440141, 2240541712, 3640880282, 7281760564, 14563521128, 29127042256]

約数ペア:

[(1, 29127042256), (2, 14563521128), (4, 7281760564), (8, 3640880282), (13, 2240541712), (16, 1820440141), (19, 1533002224), (26, 1120270856), (38, 766501112), (52, 560135428), (61, 477492496), (76, 383250556), (104, 280067714), (122, 238746248), (152, 191625278), (208, 140033857), (244, 119373124), (247, 117923248), (304, 95812639), (488, 59686562), (494, 58961624), (793, 36730192), (976, 29843281), (988, 29480812), (1159, 25131184), (1586, 18365096), (1976, 14740406), (2318, 12565592), (3172, 9182548), (3952, 7370203), (4636, 6282796), (6344, 4591274), (9272, 3141398), (12688, 2295637), (15067, 1933168), (18544, 1570699), (30134, 966584), (60268, 483292), (120536, 241646), (120823, 241072)]