5290382370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{1913}}^1$

素因数の和:2956

約数の個数: 128

約数和(自身を含む): 15650578944

約数和(自身を除く): 10360196574

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1013, 1365, 1913, 2026, 2730, 3039, 3826, 5065, 5739, 6078, 7091, 9565, 10130, 11478, 13169, 13391, 14182, 15195, 19130, 21273, 24869, 26338, 26782, 28695, 30390, 35455, 39507, 40173, 42546, 49738, 57390, 65845, 66955, 70910, 74607, 79014, 80346, 92183, 106365, 124345, 131690, 133910, 149214, 174083, 184366, 197535, 200865, 212730, 248690, 276549, 348166, 373035, 395070, 401730, 460915, 522249, 553098, 746070, 870415, 921830, 1044498, 1382745, 1740830, 1937869, 2611245, 2765490, 3875738, 5222490, 5813607, 9689345, 11627214, 13565083, 19378690, 25192297, 27130166, 29068035, 40695249, 50384594, 58136070, 67825415, 75576891, 81390498, 125961485, 135650830, 151153782, 176346079, 203476245, 251922970, 352692158, 377884455, 406952490, 529038237, 755768910, 881730395, 1058076474, 1763460790, 2645191185, 5290382370]

約数ペア:

[(1, 5290382370), (2, 2645191185), (3, 1763460790), (5, 1058076474), (6, 881730395), (7, 755768910), (10, 529038237), (13, 406952490), (14, 377884455), (15, 352692158), (21, 251922970), (26, 203476245), (30, 176346079), (35, 151153782), (39, 135650830), (42, 125961485), (65, 81390498), (70, 75576891), (78, 67825415), (91, 58136070), (105, 50384594), (130, 40695249), (182, 29068035), (195, 27130166), (210, 25192297), (273, 19378690), (390, 13565083), (455, 11627214), (546, 9689345), (910, 5813607), (1013, 5222490), (1365, 3875738), (1913, 2765490), (2026, 2611245), (2730, 1937869), (3039, 1740830), (3826, 1382745), (5065, 1044498), (5739, 921830), (6078, 870415), (7091, 746070), (9565, 553098), (10130, 522249), (11478, 460915), (13169, 401730), (13391, 395070), (14182, 373035), (15195, 348166), (19130, 276549), (21273, 248690), (24869, 212730), (26338, 200865), (26782, 197535), (28695, 184366), (30390, 174083), (35455, 149214), (39507, 133910), (40173, 131690), (42546, 124345), (49738, 106365), (57390, 92183), (65845, 80346), (66955, 79014), (70910, 74607)]