1789696836

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18433}}^1$

素因数の和:18506

約数の個数: 96

約数和(自身を含む): 4955059200

約数和(自身を除く): 3165362364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 87, 93, 108, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 783, 837, 899, 1044, 1116, 1566, 1674, 1798, 2697, 3132, 3348, 3596, 5394, 8091, 10788, 16182, 18433, 24273, 32364, 36866, 48546, 55299, 73732, 97092, 110598, 165897, 221196, 331794, 497691, 534557, 571423, 663588, 995382, 1069114, 1142846, 1603671, 1714269, 1990764, 2138228, 2285692, 3207342, 3428538, 4811013, 5142807, 6414684, 6857076, 9622026, 10285614, 14433039, 15428421, 16571267, 19244052, 20571228, 28866078, 30856842, 33142534, 49713801, 57732156, 61713684, 66285068, 99427602, 149141403, 198855204, 298282806, 447424209, 596565612, 894848418, 1789696836]

約数ペア:

[(1, 1789696836), (2, 894848418), (3, 596565612), (4, 447424209), (6, 298282806), (9, 198855204), (12, 149141403), (18, 99427602), (27, 66285068), (29, 61713684), (31, 57732156), (36, 49713801), (54, 33142534), (58, 30856842), (62, 28866078), (87, 20571228), (93, 19244052), (108, 16571267), (116, 15428421), (124, 14433039), (174, 10285614), (186, 9622026), (261, 6857076), (279, 6414684), (348, 5142807), (372, 4811013), (522, 3428538), (558, 3207342), (783, 2285692), (837, 2138228), (899, 1990764), (1044, 1714269), (1116, 1603671), (1566, 1142846), (1674, 1069114), (1798, 995382), (2697, 663588), (3132, 571423), (3348, 534557), (3596, 497691), (5394, 331794), (8091, 221196), (10788, 165897), (16182, 110598), (18433, 97092), (24273, 73732), (32364, 55299), (36866, 48546)]