849032910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 2503747584

約数和(自身を除く): 1654714674

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 71, 90, 94, 99, 110, 141, 142, 165, 198, 213, 235, 257, 282, 330, 355, 423, 426, 470, 495, 514, 517, 639, 705, 710, 771, 781, 846, 990, 1034, 1065, 1278, 1285, 1410, 1542, 1551, 1562, 2115, 2130, 2313, 2343, 2570, 2585, 2827, 3102, 3195, 3337, 3855, 3905, 4230, 4626, 4653, 4686, 5170, 5654, 6390, 6674, 7029, 7710, 7755, 7810, 8481, 9306, 10011, 11565, 11715, 12079, 14058, 14135, 15510, 16685, 16962, 18247, 20022, 23130, 23265, 23430, 24158, 25443, 28270, 30033, 33370, 35145, 36237, 36494, 36707, 42405, 46530, 50055, 50886, 54741, 60066, 60395, 70290, 72474, 73414, 84810, 91235, 100110, 108711, 109482, 110121, 120790, 127215, 132869, 150165, 164223, 181185, 182470, 183535, 200717, 217422, 220242, 254430, 265738, 273705, 300330, 328446, 330363, 362370, 367070, 398607, 401434, 543555, 547410, 550605, 602151, 660726, 664345, 797214, 821115, 857609, 1003585, 1087110, 1101210, 1195821, 1204302, 1328690, 1642230, 1651815, 1715218, 1806453, 1993035, 2007170, 2391642, 2572827, 3010755, 3303630, 3612906, 3986070, 4288045, 5145654, 5979105, 6021510, 7718481, 8576090, 9032265, 9433699, 11958210, 12864135, 15436962, 18064530, 18867398, 25728270, 28301097, 38592405, 47168495, 56602194, 77184810, 84903291, 94336990, 141505485, 169806582, 283010970, 424516455, 849032910]

約数ペア:

[(1, 849032910), (2, 424516455), (3, 283010970), (5, 169806582), (6, 141505485), (9, 94336990), (10, 84903291), (11, 77184810), (15, 56602194), (18, 47168495), (22, 38592405), (30, 28301097), (33, 25728270), (45, 18867398), (47, 18064530), (55, 15436962), (66, 12864135), (71, 11958210), (90, 9433699), (94, 9032265), (99, 8576090), (110, 7718481), (141, 6021510), (142, 5979105), (165, 5145654), (198, 4288045), (213, 3986070), (235, 3612906), (257, 3303630), (282, 3010755), (330, 2572827), (355, 2391642), (423, 2007170), (426, 1993035), (470, 1806453), (495, 1715218), (514, 1651815), (517, 1642230), (639, 1328690), (705, 1204302), (710, 1195821), (771, 1101210), (781, 1087110), (846, 1003585), (990, 857609), (1034, 821115), (1065, 797214), (1278, 664345), (1285, 660726), (1410, 602151), (1542, 550605), (1551, 547410), (1562, 543555), (2115, 401434), (2130, 398607), (2313, 367070), (2343, 362370), (2570, 330363), (2585, 328446), (2827, 300330), (3102, 273705), (3195, 265738), (3337, 254430), (3855, 220242), (3905, 217422), (4230, 200717), (4626, 183535), (4653, 182470), (4686, 181185), (5170, 164223), (5654, 150165), (6390, 132869), (6674, 127215), (7029, 120790), (7710, 110121), (7755, 109482), (7810, 108711), (8481, 100110), (9306, 91235), (10011, 84810), (11565, 73414), (11715, 72474), (12079, 70290), (14058, 60395), (14135, 60066), (15510, 54741), (16685, 50886), (16962, 50055), (18247, 46530), (20022, 42405), (23130, 36707), (23265, 36494), (23430, 36237), (24158, 35145), (25443, 33370), (28270, 30033)]