442613892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 1312819200

約数和(自身を除く): 870205308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 73, 76, 84, 87, 114, 116, 131, 133, 146, 174, 203, 219, 228, 262, 266, 292, 348, 393, 399, 406, 438, 511, 524, 532, 551, 609, 786, 798, 812, 876, 917, 1022, 1102, 1218, 1387, 1533, 1572, 1596, 1653, 1834, 2044, 2117, 2204, 2436, 2489, 2751, 2774, 3066, 3306, 3668, 3799, 3857, 4161, 4234, 4978, 5502, 5548, 6132, 6351, 6612, 7467, 7598, 7714, 8322, 8468, 9563, 9709, 9956, 11004, 11397, 11571, 12702, 14819, 14934, 15196, 15428, 16644, 17423, 19126, 19418, 22794, 23142, 25404, 26593, 28689, 29127, 29638, 29868, 34846, 38252, 38836, 40223, 44457, 45588, 46284, 52269, 53186, 57378, 58254, 59276, 66941, 69692, 72181, 79779, 80446, 88914, 104538, 106372, 114756, 116508, 120669, 133882, 144362, 159558, 160892, 177828, 181697, 200823, 209076, 216543, 241338, 267764, 277327, 281561, 288724, 319116, 363394, 401646, 433086, 482676, 505267, 545091, 554654, 563122, 726788, 803292, 831981, 844683, 866172, 1010534, 1090182, 1109308, 1126244, 1271879, 1515801, 1663962, 1689366, 1941289, 2021068, 2180364, 2543758, 3031602, 3327924, 3378732, 3815637, 3882578, 5087516, 5269213, 5823867, 6063204, 7631274, 7765156, 10538426, 11647734, 15262548, 15807639, 21076852, 23295468, 31615278, 36884491, 63230556, 73768982, 110653473, 147537964, 221306946, 442613892]

約数ペア:

[(1, 442613892), (2, 221306946), (3, 147537964), (4, 110653473), (6, 73768982), (7, 63230556), (12, 36884491), (14, 31615278), (19, 23295468), (21, 21076852), (28, 15807639), (29, 15262548), (38, 11647734), (42, 10538426), (57, 7765156), (58, 7631274), (73, 6063204), (76, 5823867), (84, 5269213), (87, 5087516), (114, 3882578), (116, 3815637), (131, 3378732), (133, 3327924), (146, 3031602), (174, 2543758), (203, 2180364), (219, 2021068), (228, 1941289), (262, 1689366), (266, 1663962), (292, 1515801), (348, 1271879), (393, 1126244), (399, 1109308), (406, 1090182), (438, 1010534), (511, 866172), (524, 844683), (532, 831981), (551, 803292), (609, 726788), (786, 563122), (798, 554654), (812, 545091), (876, 505267), (917, 482676), (1022, 433086), (1102, 401646), (1218, 363394), (1387, 319116), (1533, 288724), (1572, 281561), (1596, 277327), (1653, 267764), (1834, 241338), (2044, 216543), (2117, 209076), (2204, 200823), (2436, 181697), (2489, 177828), (2751, 160892), (2774, 159558), (3066, 144362), (3306, 133882), (3668, 120669), (3799, 116508), (3857, 114756), (4161, 106372), (4234, 104538), (4978, 88914), (5502, 80446), (5548, 79779), (6132, 72181), (6351, 69692), (6612, 66941), (7467, 59276), (7598, 58254), (7714, 57378), (8322, 53186), (8468, 52269), (9563, 46284), (9709, 45588), (9956, 44457), (11004, 40223), (11397, 38836), (11571, 38252), (12702, 34846), (14819, 29868), (14934, 29638), (15196, 29127), (15428, 28689), (16644, 26593), (17423, 25404), (19126, 23142), (19418, 22794)]