351569484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 1063066368

約数和(自身を除く): 711496884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 163, 189, 243, 252, 317, 324, 326, 378, 486, 489, 567, 634, 652, 756, 951, 972, 978, 1134, 1141, 1268, 1467, 1701, 1902, 1956, 2219, 2268, 2282, 2853, 2934, 3402, 3423, 3804, 4401, 4438, 4564, 5706, 5868, 6657, 6804, 6846, 8559, 8802, 8876, 10269, 11412, 13203, 13314, 13692, 17118, 17604, 19971, 20538, 25677, 26406, 26628, 30807, 34236, 39609, 39942, 41076, 51354, 51671, 52812, 59913, 61614, 77031, 79218, 79884, 92421, 102708, 103342, 119826, 123228, 154062, 155013, 158436, 179739, 184842, 206684, 239652, 277263, 308124, 310026, 359478, 361697, 369684, 465039, 539217, 554526, 620052, 718956, 723394, 930078, 1078434, 1085091, 1109052, 1395117, 1446788, 1860156, 2156868, 2170182, 2790234, 3255273, 4185351, 4340364, 5580468, 6510546, 8370702, 9765819, 12556053, 13021092, 16741404, 19531638, 25112106, 29297457, 39063276, 50224212, 58594914, 87892371, 117189828, 175784742, 351569484]

約数ペア:

[(1, 351569484), (2, 175784742), (3, 117189828), (4, 87892371), (6, 58594914), (7, 50224212), (9, 39063276), (12, 29297457), (14, 25112106), (18, 19531638), (21, 16741404), (27, 13021092), (28, 12556053), (36, 9765819), (42, 8370702), (54, 6510546), (63, 5580468), (81, 4340364), (84, 4185351), (108, 3255273), (126, 2790234), (162, 2170182), (163, 2156868), (189, 1860156), (243, 1446788), (252, 1395117), (317, 1109052), (324, 1085091), (326, 1078434), (378, 930078), (486, 723394), (489, 718956), (567, 620052), (634, 554526), (652, 539217), (756, 465039), (951, 369684), (972, 361697), (978, 359478), (1134, 310026), (1141, 308124), (1268, 277263), (1467, 239652), (1701, 206684), (1902, 184842), (1956, 179739), (2219, 158436), (2268, 155013), (2282, 154062), (2853, 123228), (2934, 119826), (3402, 103342), (3423, 102708), (3804, 92421), (4401, 79884), (4438, 79218), (4564, 77031), (5706, 61614), (5868, 59913), (6657, 52812), (6804, 51671), (6846, 51354), (8559, 41076), (8802, 39942), (8876, 39609), (10269, 34236), (11412, 30807), (13203, 26628), (13314, 26406), (13692, 25677), (17118, 20538), (17604, 19971)]