40383420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8741}}^1$

素因数の和:8771

約数の個数: 96

約数和(自身を含む): 140990976

約数和(自身を除く): 100607556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 8741, 17482, 26223, 34964, 43705, 52446, 61187, 87410, 96151, 104892, 122374, 131115, 174820, 183561, 192302, 244748, 262230, 288453, 305935, 367122, 384604, 480755, 524460, 576906, 611870, 673057, 734244, 917805, 961510, 1153812, 1223740, 1346114, 1442265, 1835610, 1923020, 2019171, 2692228, 2884530, 3365285, 3671220, 4038342, 5769060, 6730570, 8076684, 10095855, 13461140, 20191710, 40383420]

約数ペア:

[(1, 40383420), (2, 20191710), (3, 13461140), (4, 10095855), (5, 8076684), (6, 6730570), (7, 5769060), (10, 4038342), (11, 3671220), (12, 3365285), (14, 2884530), (15, 2692228), (20, 2019171), (21, 1923020), (22, 1835610), (28, 1442265), (30, 1346114), (33, 1223740), (35, 1153812), (42, 961510), (44, 917805), (55, 734244), (60, 673057), (66, 611870), (70, 576906), (77, 524460), (84, 480755), (105, 384604), (110, 367122), (132, 305935), (140, 288453), (154, 262230), (165, 244748), (210, 192302), (220, 183561), (231, 174820), (308, 131115), (330, 122374), (385, 104892), (420, 96151), (462, 87410), (660, 61187), (770, 52446), (924, 43705), (1155, 34964), (1540, 26223), (2310, 17482), (4620, 8741)]