1770982668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2801}}^1$

素因数の和:3024

約数の個数: 144

約数和(自身を含む): 5540248896

約数和(自身を除く): 3769266228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 193, 234, 252, 273, 364, 386, 468, 546, 579, 772, 819, 1092, 1158, 1351, 1638, 1737, 2316, 2509, 2702, 2801, 3276, 3474, 4053, 5018, 5404, 5602, 6948, 7527, 8106, 8403, 10036, 11204, 12159, 15054, 16212, 16806, 17563, 19607, 22581, 24318, 25209, 30108, 33612, 35126, 36413, 39214, 45162, 48636, 50418, 52689, 58821, 70252, 72826, 78428, 90324, 100836, 105378, 109239, 117642, 145652, 158067, 176463, 210756, 218478, 235284, 254891, 316134, 327717, 352926, 436956, 509782, 540593, 632268, 655434, 705852, 764673, 1019564, 1081186, 1310868, 1529346, 1621779, 2162372, 2294019, 3058692, 3243558, 3784151, 4588038, 4865337, 6487116, 7027709, 7568302, 9176076, 9730674, 11352453, 14055418, 15136604, 19461348, 21083127, 22704906, 28110836, 34057359, 42166254, 45409812, 49193963, 63249381, 68114718, 84332508, 98387926, 126498762, 136229436, 147581889, 196775852, 252997524, 295163778, 442745667, 590327556, 885491334, 1770982668]

約数ペア:

[(1, 1770982668), (2, 885491334), (3, 590327556), (4, 442745667), (6, 295163778), (7, 252997524), (9, 196775852), (12, 147581889), (13, 136229436), (14, 126498762), (18, 98387926), (21, 84332508), (26, 68114718), (28, 63249381), (36, 49193963), (39, 45409812), (42, 42166254), (52, 34057359), (63, 28110836), (78, 22704906), (84, 21083127), (91, 19461348), (117, 15136604), (126, 14055418), (156, 11352453), (182, 9730674), (193, 9176076), (234, 7568302), (252, 7027709), (273, 6487116), (364, 4865337), (386, 4588038), (468, 3784151), (546, 3243558), (579, 3058692), (772, 2294019), (819, 2162372), (1092, 1621779), (1158, 1529346), (1351, 1310868), (1638, 1081186), (1737, 1019564), (2316, 764673), (2509, 705852), (2702, 655434), (2801, 632268), (3276, 540593), (3474, 509782), (4053, 436956), (5018, 352926), (5404, 327717), (5602, 316134), (6948, 254891), (7527, 235284), (8106, 218478), (8403, 210756), (10036, 176463), (11204, 158067), (12159, 145652), (15054, 117642), (16212, 109239), (16806, 105378), (17563, 100836), (19607, 90324), (22581, 78428), (24318, 72826), (25209, 70252), (30108, 58821), (33612, 52689), (35126, 50418), (36413, 48636), (39214, 45162)]