309933162

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 866764800

約数和(自身を除く): 556831638

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 131, 154, 189, 198, 231, 262, 297, 378, 393, 462, 569, 594, 693, 786, 917, 1138, 1179, 1386, 1441, 1707, 1834, 2079, 2358, 2751, 2882, 3414, 3537, 3983, 4158, 4323, 5121, 5502, 6259, 7074, 7966, 8253, 8646, 10087, 10242, 11949, 12518, 12969, 15363, 16506, 18777, 20174, 23898, 24759, 25938, 30261, 30726, 35847, 37554, 38907, 43813, 49518, 56331, 60522, 71694, 74539, 77814, 87626, 90783, 107541, 112662, 131439, 149078, 168993, 181566, 215082, 223617, 262878, 272349, 337986, 394317, 447234, 521773, 544698, 670851, 788634, 819929, 1043546, 1182951, 1341702, 1565319, 1639858, 2012553, 2365902, 2459787, 3130638, 4025106, 4695957, 4919574, 5739503, 7379361, 9391914, 11479006, 14087871, 14758722, 17218509, 22138083, 28175742, 34437018, 44276166, 51655527, 103311054, 154966581, 309933162]

約数ペア:

[(1, 309933162), (2, 154966581), (3, 103311054), (6, 51655527), (7, 44276166), (9, 34437018), (11, 28175742), (14, 22138083), (18, 17218509), (21, 14758722), (22, 14087871), (27, 11479006), (33, 9391914), (42, 7379361), (54, 5739503), (63, 4919574), (66, 4695957), (77, 4025106), (99, 3130638), (126, 2459787), (131, 2365902), (154, 2012553), (189, 1639858), (198, 1565319), (231, 1341702), (262, 1182951), (297, 1043546), (378, 819929), (393, 788634), (462, 670851), (569, 544698), (594, 521773), (693, 447234), (786, 394317), (917, 337986), (1138, 272349), (1179, 262878), (1386, 223617), (1441, 215082), (1707, 181566), (1834, 168993), (2079, 149078), (2358, 131439), (2751, 112662), (2882, 107541), (3414, 90783), (3537, 87626), (3983, 77814), (4158, 74539), (4323, 71694), (5121, 60522), (5502, 56331), (6259, 49518), (7074, 43813), (7966, 38907), (8253, 37554), (8646, 35847), (10087, 30726), (10242, 30261), (11949, 25938), (12518, 24759), (12969, 23898), (15363, 20174), (16506, 18777)]