1214276778

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2449

約数の個数: 128

約数和(自身を含む): 3218826240

約数和(自身を除く): 2004549462

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 67, 78, 99, 117, 134, 143, 198, 201, 234, 286, 297, 351, 402, 429, 594, 603, 702, 737, 858, 871, 1206, 1287, 1474, 1742, 1809, 2211, 2347, 2574, 2613, 3618, 3861, 4422, 4694, 5226, 6633, 7041, 7722, 7839, 9581, 13266, 14082, 15678, 19162, 19899, 21123, 23517, 25817, 28743, 30511, 39798, 42246, 47034, 51634, 57486, 61022, 63369, 77451, 86229, 91533, 126738, 154902, 157249, 172458, 183066, 232353, 258687, 274599, 314498, 335621, 464706, 471747, 517374, 549198, 671242, 697059, 823797, 943494, 1006863, 1394118, 1415241, 1647594, 1729739, 2013726, 2044237, 2830482, 3020589, 3459478, 4088474, 4245723, 5189217, 6041178, 6132711, 8491446, 9061767, 10378434, 12265422, 15567651, 18123534, 18398133, 22486607, 31135302, 36796266, 44973214, 46702953, 55194399, 67459821, 93405906, 110388798, 134919642, 202379463, 404758926, 607138389, 1214276778]

約数ペア:

[(1, 1214276778), (2, 607138389), (3, 404758926), (6, 202379463), (9, 134919642), (11, 110388798), (13, 93405906), (18, 67459821), (22, 55194399), (26, 46702953), (27, 44973214), (33, 36796266), (39, 31135302), (54, 22486607), (66, 18398133), (67, 18123534), (78, 15567651), (99, 12265422), (117, 10378434), (134, 9061767), (143, 8491446), (198, 6132711), (201, 6041178), (234, 5189217), (286, 4245723), (297, 4088474), (351, 3459478), (402, 3020589), (429, 2830482), (594, 2044237), (603, 2013726), (702, 1729739), (737, 1647594), (858, 1415241), (871, 1394118), (1206, 1006863), (1287, 943494), (1474, 823797), (1742, 697059), (1809, 671242), (2211, 549198), (2347, 517374), (2574, 471747), (2613, 464706), (3618, 335621), (3861, 314498), (4422, 274599), (4694, 258687), (5226, 232353), (6633, 183066), (7041, 172458), (7722, 157249), (7839, 154902), (9581, 126738), (13266, 91533), (14082, 86229), (15678, 77451), (19162, 63369), (19899, 61022), (21123, 57486), (23517, 51634), (25817, 47034), (28743, 42246), (30511, 39798)]