38485755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 86261760

約数和(自身を除く): 47776005

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 29, 33, 35, 45, 55, 63, 77, 87, 99, 105, 145, 165, 203, 231, 261, 315, 319, 383, 385, 435, 495, 609, 693, 957, 1015, 1149, 1155, 1305, 1595, 1827, 1915, 2233, 2681, 2871, 3045, 3447, 3465, 4213, 4785, 5745, 6699, 8043, 9135, 11107, 11165, 12639, 13405, 14355, 17235, 20097, 21065, 24129, 29491, 33321, 33495, 37917, 40215, 55535, 63195, 77749, 88473, 99963, 100485, 120645, 122177, 147455, 166605, 189585, 233247, 265419, 366531, 388745, 442365, 499815, 610885, 699741, 855239, 1099593, 1166235, 1327095, 1832655, 2565717, 3498705, 4276195, 5497965, 7697151, 12828585, 38485755]

約数ペア:

[(1, 38485755), (3, 12828585), (5, 7697151), (7, 5497965), (9, 4276195), (11, 3498705), (15, 2565717), (21, 1832655), (29, 1327095), (33, 1166235), (35, 1099593), (45, 855239), (55, 699741), (63, 610885), (77, 499815), (87, 442365), (99, 388745), (105, 366531), (145, 265419), (165, 233247), (203, 189585), (231, 166605), (261, 147455), (315, 122177), (319, 120645), (383, 100485), (385, 99963), (435, 88473), (495, 77749), (609, 63195), (693, 55535), (957, 40215), (1015, 37917), (1149, 33495), (1155, 33321), (1305, 29491), (1595, 24129), (1827, 21065), (1915, 20097), (2233, 17235), (2681, 14355), (2871, 13405), (3045, 12639), (3447, 11165), (3465, 11107), (4213, 9135), (4785, 8043), (5745, 6699)]