80852772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 260112384

約数和(自身を除く): 179259612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 53, 66, 77, 78, 84, 91, 106, 127, 132, 143, 154, 156, 159, 182, 212, 231, 254, 273, 286, 308, 318, 364, 371, 381, 429, 462, 508, 546, 572, 583, 636, 689, 742, 762, 858, 889, 924, 1001, 1092, 1113, 1166, 1378, 1397, 1484, 1524, 1651, 1716, 1749, 1778, 2002, 2067, 2226, 2332, 2667, 2756, 2794, 3003, 3302, 3498, 3556, 4004, 4081, 4134, 4191, 4452, 4823, 4953, 5334, 5588, 6006, 6604, 6731, 6996, 7579, 8162, 8268, 8382, 9646, 9779, 9906, 10668, 11557, 12012, 12243, 13462, 14469, 15158, 16324, 16764, 18161, 19292, 19558, 19812, 20193, 22737, 23114, 24486, 26924, 28938, 29337, 30316, 34671, 36322, 39116, 40386, 45474, 46228, 47117, 48972, 53053, 54483, 57876, 58674, 69342, 72644, 74041, 80772, 87503, 90948, 94234, 106106, 108966, 117348, 127127, 138684, 141351, 148082, 159159, 175006, 188468, 212212, 217932, 222123, 254254, 262509, 282702, 296164, 318318, 350012, 381381, 444246, 508508, 518287, 525018, 565404, 612521, 636636, 762762, 888492, 962533, 1036574, 1050036, 1225042, 1525524, 1554861, 1837563, 1925066, 2073148, 2450084, 2887599, 3109722, 3675126, 3850132, 5775198, 6219444, 6737731, 7350252, 11550396, 13475462, 20213193, 26950924, 40426386, 80852772]

約数ペア:

[(1, 80852772), (2, 40426386), (3, 26950924), (4, 20213193), (6, 13475462), (7, 11550396), (11, 7350252), (12, 6737731), (13, 6219444), (14, 5775198), (21, 3850132), (22, 3675126), (26, 3109722), (28, 2887599), (33, 2450084), (39, 2073148), (42, 1925066), (44, 1837563), (52, 1554861), (53, 1525524), (66, 1225042), (77, 1050036), (78, 1036574), (84, 962533), (91, 888492), (106, 762762), (127, 636636), (132, 612521), (143, 565404), (154, 525018), (156, 518287), (159, 508508), (182, 444246), (212, 381381), (231, 350012), (254, 318318), (273, 296164), (286, 282702), (308, 262509), (318, 254254), (364, 222123), (371, 217932), (381, 212212), (429, 188468), (462, 175006), (508, 159159), (546, 148082), (572, 141351), (583, 138684), (636, 127127), (689, 117348), (742, 108966), (762, 106106), (858, 94234), (889, 90948), (924, 87503), (1001, 80772), (1092, 74041), (1113, 72644), (1166, 69342), (1378, 58674), (1397, 57876), (1484, 54483), (1524, 53053), (1651, 48972), (1716, 47117), (1749, 46228), (1778, 45474), (2002, 40386), (2067, 39116), (2226, 36322), (2332, 34671), (2667, 30316), (2756, 29337), (2794, 28938), (3003, 26924), (3302, 24486), (3498, 23114), (3556, 22737), (4004, 20193), (4081, 19812), (4134, 19558), (4191, 19292), (4452, 18161), (4823, 16764), (4953, 16324), (5334, 15158), (5588, 14469), (6006, 13462), (6604, 12243), (6731, 12012), (6996, 11557), (7579, 10668), (8162, 9906), (8268, 9779), (8382, 9646)]