329846634

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 128

約数和(自身を含む): 851558400

約数和(自身を除く): 521711766

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 31, 39, 46, 54, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 351, 403, 414, 558, 598, 621, 659, 702, 713, 806, 837, 897, 1209, 1242, 1318, 1426, 1674, 1794, 1977, 2139, 2418, 2691, 3627, 3954, 4278, 5382, 5931, 6417, 7254, 8073, 8567, 9269, 10881, 11862, 12834, 15157, 16146, 17134, 17793, 18538, 19251, 20429, 21762, 25701, 27807, 30314, 35586, 38502, 40858, 45471, 51402, 55614, 61287, 77103, 83421, 90942, 122574, 136413, 154206, 166842, 183861, 197041, 231309, 250263, 265577, 272826, 367722, 394082, 409239, 462618, 469867, 500526, 531154, 551583, 591123, 796731, 818478, 939734, 1103166, 1182246, 1409601, 1593462, 1773369, 2390193, 2819202, 3546738, 4228803, 4780386, 5320107, 6108271, 7170579, 8457606, 10640214, 12216542, 12686409, 14341158, 18324813, 25372818, 36649626, 54974439, 109948878, 164923317, 329846634]

約数ペア:

[(1, 329846634), (2, 164923317), (3, 109948878), (6, 54974439), (9, 36649626), (13, 25372818), (18, 18324813), (23, 14341158), (26, 12686409), (27, 12216542), (31, 10640214), (39, 8457606), (46, 7170579), (54, 6108271), (62, 5320107), (69, 4780386), (78, 4228803), (93, 3546738), (117, 2819202), (138, 2390193), (186, 1773369), (207, 1593462), (234, 1409601), (279, 1182246), (299, 1103166), (351, 939734), (403, 818478), (414, 796731), (558, 591123), (598, 551583), (621, 531154), (659, 500526), (702, 469867), (713, 462618), (806, 409239), (837, 394082), (897, 367722), (1209, 272826), (1242, 265577), (1318, 250263), (1426, 231309), (1674, 197041), (1794, 183861), (1977, 166842), (2139, 154206), (2418, 136413), (2691, 122574), (3627, 90942), (3954, 83421), (4278, 77103), (5382, 61287), (5931, 55614), (6417, 51402), (7254, 45471), (8073, 40858), (8567, 38502), (9269, 35586), (10881, 30314), (11862, 27807), (12834, 25701), (15157, 21762), (16146, 20429), (17134, 19251), (17793, 18538)]