1907215728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1$

素因数の和:1231

約数の個数: 160

約数和(自身を含む): 5604403200

約数和(自身を除く): 3697187472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 109, 124, 132, 176, 186, 218, 248, 264, 327, 341, 372, 436, 496, 528, 654, 682, 744, 872, 1023, 1069, 1199, 1308, 1364, 1488, 1744, 2046, 2138, 2398, 2616, 2728, 3207, 3379, 3597, 4092, 4276, 4796, 5232, 5456, 6414, 6758, 7194, 8184, 8552, 9592, 10137, 11759, 12828, 13516, 14388, 16368, 17104, 19184, 20274, 23518, 25656, 27032, 28776, 33139, 35277, 37169, 40548, 47036, 51312, 54064, 57552, 66278, 70554, 74338, 81096, 94072, 99417, 111507, 116521, 132556, 141108, 148676, 162192, 188144, 198834, 223014, 233042, 265112, 282216, 297352, 349563, 364529, 397668, 446028, 466084, 530224, 564432, 594704, 699126, 729058, 795336, 892056, 932168, 1093587, 1281731, 1398252, 1458116, 1590672, 1784112, 1864336, 2187174, 2563462, 2796504, 2916232, 3612151, 3845193, 4374348, 5126924, 5593008, 5832464, 7224302, 7690386, 8748696, 10253848, 10836453, 14448604, 15380772, 17497392, 20507696, 21672906, 28897208, 30761544, 39733661, 43345812, 57794416, 61523088, 79467322, 86691624, 119200983, 158934644, 173383248, 238401966, 317869288, 476803932, 635738576, 953607864, 1907215728]

約数ペア:

[(1, 1907215728), (2, 953607864), (3, 635738576), (4, 476803932), (6, 317869288), (8, 238401966), (11, 173383248), (12, 158934644), (16, 119200983), (22, 86691624), (24, 79467322), (31, 61523088), (33, 57794416), (44, 43345812), (48, 39733661), (62, 30761544), (66, 28897208), (88, 21672906), (93, 20507696), (109, 17497392), (124, 15380772), (132, 14448604), (176, 10836453), (186, 10253848), (218, 8748696), (248, 7690386), (264, 7224302), (327, 5832464), (341, 5593008), (372, 5126924), (436, 4374348), (496, 3845193), (528, 3612151), (654, 2916232), (682, 2796504), (744, 2563462), (872, 2187174), (1023, 1864336), (1069, 1784112), (1199, 1590672), (1308, 1458116), (1364, 1398252), (1488, 1281731), (1744, 1093587), (2046, 932168), (2138, 892056), (2398, 795336), (2616, 729058), (2728, 699126), (3207, 594704), (3379, 564432), (3597, 530224), (4092, 466084), (4276, 446028), (4796, 397668), (5232, 364529), (5456, 349563), (6414, 297352), (6758, 282216), (7194, 265112), (8184, 233042), (8552, 223014), (9592, 198834), (10137, 188144), (11759, 162192), (12828, 148676), (13516, 141108), (14388, 132556), (16368, 116521), (17104, 111507), (19184, 99417), (20274, 94072), (23518, 81096), (25656, 74338), (27032, 70554), (28776, 66278), (33139, 57552), (35277, 54064), (37169, 51312), (40548, 47036)]