1209516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:60

約数の個数: 108

約数和(自身を含む): 3820824

約数和(自身を除く): 2611308

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 121, 132, 147, 154, 187, 196, 204, 231, 238, 242, 294, 308, 357, 363, 374, 462, 476, 484, 539, 561, 588, 714, 726, 748, 833, 847, 924, 1078, 1122, 1309, 1428, 1452, 1617, 1666, 1694, 2057, 2156, 2244, 2499, 2541, 2618, 3234, 3332, 3388, 3927, 4114, 4998, 5082, 5236, 5929, 6171, 6468, 7854, 8228, 9163, 9996, 10164, 11858, 12342, 14399, 15708, 17787, 18326, 23716, 24684, 27489, 28798, 35574, 36652, 43197, 54978, 57596, 71148, 86394, 100793, 109956, 172788, 201586, 302379, 403172, 604758, 1209516]

約数ペア:

[(1, 1209516), (2, 604758), (3, 403172), (4, 302379), (6, 201586), (7, 172788), (11, 109956), (12, 100793), (14, 86394), (17, 71148), (21, 57596), (22, 54978), (28, 43197), (33, 36652), (34, 35574), (42, 28798), (44, 27489), (49, 24684), (51, 23716), (66, 18326), (68, 17787), (77, 15708), (84, 14399), (98, 12342), (102, 11858), (119, 10164), (121, 9996), (132, 9163), (147, 8228), (154, 7854), (187, 6468), (196, 6171), (204, 5929), (231, 5236), (238, 5082), (242, 4998), (294, 4114), (308, 3927), (357, 3388), (363, 3332), (374, 3234), (462, 2618), (476, 2541), (484, 2499), (539, 2244), (561, 2156), (588, 2057), (714, 1694), (726, 1666), (748, 1617), (833, 1452), (847, 1428), (924, 1309), (1078, 1122)]