3994437786

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 8898785280

約数和(自身を除く): 4904347494

約数列:

[1, 2, 3, 6, 29, 37, 43, 47, 58, 74, 86, 87, 94, 111, 129, 141, 174, 222, 258, 282, 307, 614, 921, 1073, 1247, 1363, 1591, 1739, 1842, 2021, 2146, 2494, 2726, 3182, 3219, 3478, 3741, 4042, 4089, 4773, 5217, 6063, 6438, 7482, 8178, 8903, 9546, 10434, 11359, 12126, 13201, 14429, 17806, 22718, 26402, 26709, 28858, 34077, 39603, 43287, 46139, 50431, 53418, 58609, 68154, 74777, 79206, 86574, 92278, 100862, 117218, 138417, 149554, 151293, 175827, 224331, 276834, 302586, 329411, 351654, 382829, 418441, 448662, 488437, 533873, 620447, 658822, 765658, 836882, 976874, 988233, 1067746, 1148487, 1240894, 1255323, 1465311, 1601619, 1861341, 1976466, 2168533, 2296974, 2510646, 2930622, 3203238, 3722682, 4337066, 6505599, 13011198, 14164673, 15482317, 17992963, 22956539, 28329346, 30964634, 35985926, 42494019, 45913078, 46446951, 53978889, 68869617, 84988038, 92893902, 107957778, 137739234, 665739631, 1331479262, 1997218893, 3994437786]

約数ペア:

[(1, 3994437786), (2, 1997218893), (3, 1331479262), (6, 665739631), (29, 137739234), (37, 107957778), (43, 92893902), (47, 84988038), (58, 68869617), (74, 53978889), (86, 46446951), (87, 45913078), (94, 42494019), (111, 35985926), (129, 30964634), (141, 28329346), (174, 22956539), (222, 17992963), (258, 15482317), (282, 14164673), (307, 13011198), (614, 6505599), (921, 4337066), (1073, 3722682), (1247, 3203238), (1363, 2930622), (1591, 2510646), (1739, 2296974), (1842, 2168533), (2021, 1976466), (2146, 1861341), (2494, 1601619), (2726, 1465311), (3182, 1255323), (3219, 1240894), (3478, 1148487), (3741, 1067746), (4042, 988233), (4089, 976874), (4773, 836882), (5217, 765658), (6063, 658822), (6438, 620447), (7482, 533873), (8178, 488437), (8903, 448662), (9546, 418441), (10434, 382829), (11359, 351654), (12126, 329411), (13201, 302586), (14429, 276834), (17806, 224331), (22718, 175827), (26402, 151293), (26709, 149554), (28858, 138417), (34077, 117218), (39603, 100862), (43287, 92278), (46139, 86574), (50431, 79206), (53418, 74777), (58609, 68154)]