797603274

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^3\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 1967212800

約数和(自身を除く): 1169609526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 83, 117, 162, 166, 169, 234, 243, 249, 338, 351, 486, 498, 507, 702, 729, 747, 1014, 1053, 1079, 1458, 1494, 1521, 2106, 2158, 2187, 2197, 2241, 3042, 3159, 3237, 4374, 4394, 4482, 4563, 6318, 6474, 6591, 6723, 9126, 9477, 9711, 13182, 13446, 13689, 14027, 18954, 19422, 19773, 20169, 27378, 28054, 28431, 29133, 39546, 40338, 41067, 42081, 56862, 58266, 59319, 60507, 82134, 84162, 87399, 118638, 121014, 123201, 126243, 174798, 177957, 181521, 182351, 246402, 252486, 262197, 355914, 363042, 364702, 369603, 378729, 524394, 533871, 547053, 739206, 757458, 786591, 1067742, 1094106, 1136187, 1573182, 1601613, 1641159, 2272374, 2359773, 3203226, 3282318, 3408561, 4719546, 4804839, 4923477, 6817122, 9609678, 9846954, 10225683, 14770431, 20451366, 29540862, 30677049, 44311293, 61354098, 88622586, 132933879, 265867758, 398801637, 797603274]

約数ペア:

[(1, 797603274), (2, 398801637), (3, 265867758), (6, 132933879), (9, 88622586), (13, 61354098), (18, 44311293), (26, 30677049), (27, 29540862), (39, 20451366), (54, 14770431), (78, 10225683), (81, 9846954), (83, 9609678), (117, 6817122), (162, 4923477), (166, 4804839), (169, 4719546), (234, 3408561), (243, 3282318), (249, 3203226), (338, 2359773), (351, 2272374), (486, 1641159), (498, 1601613), (507, 1573182), (702, 1136187), (729, 1094106), (747, 1067742), (1014, 786591), (1053, 757458), (1079, 739206), (1458, 547053), (1494, 533871), (1521, 524394), (2106, 378729), (2158, 369603), (2187, 364702), (2197, 363042), (2241, 355914), (3042, 262197), (3159, 252486), (3237, 246402), (4374, 182351), (4394, 181521), (4482, 177957), (4563, 174798), (6318, 126243), (6474, 123201), (6591, 121014), (6723, 118638), (9126, 87399), (9477, 84162), (9711, 82134), (13182, 60507), (13446, 59319), (13689, 58266), (14027, 56862), (18954, 42081), (19422, 41067), (19773, 40338), (20169, 39546), (27378, 29133), (28054, 28431)]