292460630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 686416896

約数和(自身を除く): 393956266

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 73, 77, 86, 110, 121, 146, 154, 215, 242, 301, 365, 385, 430, 473, 511, 602, 605, 730, 770, 803, 847, 946, 1022, 1210, 1331, 1505, 1606, 1694, 2365, 2555, 2662, 3010, 3139, 3311, 4015, 4235, 4730, 5110, 5203, 5621, 6278, 6622, 6655, 8030, 8470, 8833, 9317, 10406, 11242, 13310, 15695, 16555, 17666, 18634, 21973, 26015, 28105, 31390, 33110, 34529, 36421, 43946, 44165, 46585, 52030, 56210, 57233, 61831, 69058, 72842, 88330, 93170, 97163, 109865, 114466, 123662, 172645, 182105, 194326, 219730, 241703, 286165, 309155, 345290, 364210, 379819, 400631, 483406, 485815, 572330, 618310, 680141, 759638, 801262, 971630, 1208515, 1360282, 1899095, 2003155, 2417030, 2658733, 3400705, 3798190, 4006310, 4178009, 5317466, 6801410, 8356018, 13293665, 20890045, 26587330, 29246063, 41780090, 58492126, 146230315, 292460630]

約数ペア:

[(1, 292460630), (2, 146230315), (5, 58492126), (7, 41780090), (10, 29246063), (11, 26587330), (14, 20890045), (22, 13293665), (35, 8356018), (43, 6801410), (55, 5317466), (70, 4178009), (73, 4006310), (77, 3798190), (86, 3400705), (110, 2658733), (121, 2417030), (146, 2003155), (154, 1899095), (215, 1360282), (242, 1208515), (301, 971630), (365, 801262), (385, 759638), (430, 680141), (473, 618310), (511, 572330), (602, 485815), (605, 483406), (730, 400631), (770, 379819), (803, 364210), (847, 345290), (946, 309155), (1022, 286165), (1210, 241703), (1331, 219730), (1505, 194326), (1606, 182105), (1694, 172645), (2365, 123662), (2555, 114466), (2662, 109865), (3010, 97163), (3139, 93170), (3311, 88330), (4015, 72842), (4235, 69058), (4730, 61831), (5110, 57233), (5203, 56210), (5621, 52030), (6278, 46585), (6622, 44165), (6655, 43946), (8030, 36421), (8470, 34529), (8833, 33110), (9317, 31390), (10406, 28105), (11242, 26015), (13310, 21973), (15695, 18634), (16555, 17666)]