1294570914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:960

約数の個数: 128

約数和(自身を含む): 3311788032

約数和(自身を除く): 2017217118

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 61, 78, 91, 94, 122, 141, 182, 183, 273, 282, 329, 366, 427, 546, 611, 658, 793, 827, 854, 987, 1222, 1281, 1586, 1654, 1833, 1974, 2379, 2481, 2562, 2867, 3666, 4277, 4758, 4962, 5551, 5734, 5789, 8554, 8601, 10751, 11102, 11578, 12831, 16653, 17202, 17367, 20069, 21502, 25662, 32253, 33306, 34734, 37271, 38869, 40138, 50447, 60207, 64506, 74542, 75257, 77738, 100894, 111813, 116607, 120414, 150514, 151341, 223626, 225771, 233214, 260897, 272083, 302682, 353129, 451542, 505297, 521794, 544166, 655811, 706258, 782691, 816249, 1010594, 1059387, 1311622, 1515891, 1565382, 1632498, 1967433, 2118774, 2371009, 3031782, 3537079, 3934866, 4590677, 4742018, 7074158, 7113027, 9181354, 10611237, 13772031, 14226054, 16597063, 21222474, 27544062, 30823117, 33194126, 49791189, 61646234, 92469351, 99582378, 184938702, 215761819, 431523638, 647285457, 1294570914]

約数ペア:

[(1, 1294570914), (2, 647285457), (3, 431523638), (6, 215761819), (7, 184938702), (13, 99582378), (14, 92469351), (21, 61646234), (26, 49791189), (39, 33194126), (42, 30823117), (47, 27544062), (61, 21222474), (78, 16597063), (91, 14226054), (94, 13772031), (122, 10611237), (141, 9181354), (182, 7113027), (183, 7074158), (273, 4742018), (282, 4590677), (329, 3934866), (366, 3537079), (427, 3031782), (546, 2371009), (611, 2118774), (658, 1967433), (793, 1632498), (827, 1565382), (854, 1515891), (987, 1311622), (1222, 1059387), (1281, 1010594), (1586, 816249), (1654, 782691), (1833, 706258), (1974, 655811), (2379, 544166), (2481, 521794), (2562, 505297), (2867, 451542), (3666, 353129), (4277, 302682), (4758, 272083), (4962, 260897), (5551, 233214), (5734, 225771), (5789, 223626), (8554, 151341), (8601, 150514), (10751, 120414), (11102, 116607), (11578, 111813), (12831, 100894), (16653, 77738), (17202, 75257), (17367, 74542), (20069, 64506), (21502, 60207), (25662, 50447), (32253, 40138), (33306, 38869), (34734, 37271)]