2879495028

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:699

約数の個数: 192

約数和(自身を含む): 8186572800

約数和(自身を除く): 5307077772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 71, 87, 92, 108, 116, 138, 142, 174, 207, 213, 261, 276, 284, 348, 414, 426, 522, 563, 621, 639, 667, 783, 828, 852, 1044, 1126, 1242, 1278, 1334, 1566, 1633, 1689, 1917, 2001, 2059, 2252, 2484, 2556, 2668, 3132, 3266, 3378, 3834, 4002, 4118, 4899, 5067, 6003, 6177, 6532, 6756, 7668, 8004, 8236, 9798, 10134, 12006, 12354, 12949, 14697, 15201, 16327, 18009, 18531, 19596, 20268, 24012, 24708, 25898, 29394, 30402, 32654, 36018, 37062, 38847, 39973, 44091, 47357, 48981, 51796, 55593, 58788, 60804, 65308, 72036, 74124, 77694, 79946, 88182, 94714, 97962, 111186, 116541, 119919, 142071, 146943, 155388, 159892, 176364, 189428, 195924, 222372, 233082, 239838, 284142, 293886, 349623, 359757, 375521, 426213, 440829, 466164, 479676, 568284, 587772, 699246, 719514, 751042, 852426, 881658, 919379, 1079271, 1126563, 1159217, 1278639, 1398492, 1439028, 1502084, 1704852, 1763316, 1838758, 2158542, 2253126, 2318434, 2557278, 2758137, 3379689, 3477651, 3677516, 4317084, 4506252, 4636868, 5114556, 5516274, 6759378, 6955302, 8274411, 10139067, 10432953, 11032548, 13518756, 13910604, 16548822, 20278134, 20865906, 24823233, 26661991, 31298859, 33097644, 40556268, 41731812, 49646466, 53323982, 62597718, 79985973, 99292932, 106647964, 125195436, 159971946, 239957919, 319943892, 479915838, 719873757, 959831676, 1439747514, 2879495028]

約数ペア:

[(1, 2879495028), (2, 1439747514), (3, 959831676), (4, 719873757), (6, 479915838), (9, 319943892), (12, 239957919), (18, 159971946), (23, 125195436), (27, 106647964), (29, 99292932), (36, 79985973), (46, 62597718), (54, 53323982), (58, 49646466), (69, 41731812), (71, 40556268), (87, 33097644), (92, 31298859), (108, 26661991), (116, 24823233), (138, 20865906), (142, 20278134), (174, 16548822), (207, 13910604), (213, 13518756), (261, 11032548), (276, 10432953), (284, 10139067), (348, 8274411), (414, 6955302), (426, 6759378), (522, 5516274), (563, 5114556), (621, 4636868), (639, 4506252), (667, 4317084), (783, 3677516), (828, 3477651), (852, 3379689), (1044, 2758137), (1126, 2557278), (1242, 2318434), (1278, 2253126), (1334, 2158542), (1566, 1838758), (1633, 1763316), (1689, 1704852), (1917, 1502084), (2001, 1439028), (2059, 1398492), (2252, 1278639), (2484, 1159217), (2556, 1126563), (2668, 1079271), (3132, 919379), (3266, 881658), (3378, 852426), (3834, 751042), (4002, 719514), (4118, 699246), (4899, 587772), (5067, 568284), (6003, 479676), (6177, 466164), (6532, 440829), (6756, 426213), (7668, 375521), (8004, 359757), (8236, 349623), (9798, 293886), (10134, 284142), (12006, 239838), (12354, 233082), (12949, 222372), (14697, 195924), (15201, 189428), (16327, 176364), (18009, 159892), (18531, 155388), (19596, 146943), (20268, 142071), (24012, 119919), (24708, 116541), (25898, 111186), (29394, 97962), (30402, 94714), (32654, 88182), (36018, 79946), (37062, 77694), (38847, 74124), (39973, 72036), (44091, 65308), (47357, 60804), (48981, 58788), (51796, 55593)]