1957295970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{11813}}^1$

素因数の和:12096

約数の個数: 96

約数和(自身を含む): 5838573312

約数和(自身を除く): 3881277342

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 263, 315, 526, 630, 789, 1315, 1578, 1841, 2367, 2630, 3682, 3945, 4734, 5523, 7890, 9205, 11046, 11813, 11835, 16569, 18410, 23626, 23670, 27615, 33138, 35439, 55230, 59065, 70878, 82691, 82845, 106317, 118130, 165382, 165690, 177195, 212634, 248073, 354390, 413455, 496146, 531585, 744219, 826910, 1063170, 1240365, 1488438, 2480730, 3106819, 3721095, 6213638, 7442190, 9320457, 15534095, 18640914, 21747733, 27961371, 31068190, 43495466, 46602285, 55922742, 65243199, 93204570, 108738665, 130486398, 139806855, 195729597, 217477330, 279613710, 326215995, 391459194, 652431990, 978647985, 1957295970]

約数ペア:

[(1, 1957295970), (2, 978647985), (3, 652431990), (5, 391459194), (6, 326215995), (7, 279613710), (9, 217477330), (10, 195729597), (14, 139806855), (15, 130486398), (18, 108738665), (21, 93204570), (30, 65243199), (35, 55922742), (42, 46602285), (45, 43495466), (63, 31068190), (70, 27961371), (90, 21747733), (105, 18640914), (126, 15534095), (210, 9320457), (263, 7442190), (315, 6213638), (526, 3721095), (630, 3106819), (789, 2480730), (1315, 1488438), (1578, 1240365), (1841, 1063170), (2367, 826910), (2630, 744219), (3682, 531585), (3945, 496146), (4734, 413455), (5523, 354390), (7890, 248073), (9205, 212634), (11046, 177195), (11813, 165690), (11835, 165382), (16569, 118130), (18410, 106317), (23626, 82845), (23670, 82691), (27615, 70878), (33138, 59065), (35439, 55230)]