947683464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1093}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 2925968640

約数和(自身を除く): 1978285176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 397, 546, 728, 794, 1092, 1093, 1191, 1588, 2184, 2186, 2382, 2779, 3176, 3279, 4372, 4764, 5161, 5558, 6558, 7651, 8337, 8744, 9528, 10322, 11116, 13116, 14209, 15302, 15483, 16674, 20644, 22232, 22953, 26232, 28418, 30604, 30966, 33348, 36127, 41288, 42627, 45906, 56836, 61208, 61932, 66696, 72254, 85254, 91812, 99463, 108381, 113672, 123864, 144508, 170508, 183624, 198926, 216762, 289016, 298389, 341016, 397852, 433524, 433921, 596778, 795704, 867048, 867842, 1193556, 1301763, 1735684, 2387112, 2603526, 3037447, 3471368, 5207052, 5640973, 6074894, 9112341, 10414104, 11281946, 12149788, 16922919, 18224682, 22563892, 24299576, 33845838, 36449364, 39486811, 45127784, 67691676, 72898728, 78973622, 118460433, 135383352, 157947244, 236920866, 315894488, 473841732, 947683464]

約数ペア:

[(1, 947683464), (2, 473841732), (3, 315894488), (4, 236920866), (6, 157947244), (7, 135383352), (8, 118460433), (12, 78973622), (13, 72898728), (14, 67691676), (21, 45127784), (24, 39486811), (26, 36449364), (28, 33845838), (39, 24299576), (42, 22563892), (52, 18224682), (56, 16922919), (78, 12149788), (84, 11281946), (91, 10414104), (104, 9112341), (156, 6074894), (168, 5640973), (182, 5207052), (273, 3471368), (312, 3037447), (364, 2603526), (397, 2387112), (546, 1735684), (728, 1301763), (794, 1193556), (1092, 867842), (1093, 867048), (1191, 795704), (1588, 596778), (2184, 433921), (2186, 433524), (2382, 397852), (2779, 341016), (3176, 298389), (3279, 289016), (4372, 216762), (4764, 198926), (5161, 183624), (5558, 170508), (6558, 144508), (7651, 123864), (8337, 113672), (8744, 108381), (9528, 99463), (10322, 91812), (11116, 85254), (13116, 72254), (14209, 66696), (15302, 61932), (15483, 61208), (16674, 56836), (20644, 45906), (22232, 42627), (22953, 41288), (26232, 36127), (28418, 33348), (30604, 30966)]