2648945712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11311}}^1$

素因数の和:11387

約数の個数: 160

約数和(自身を含む): 8483457024

約数和(自身を除く): 5834511312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 41, 42, 48, 51, 56, 68, 82, 84, 102, 112, 119, 123, 136, 164, 168, 204, 238, 246, 272, 287, 328, 336, 357, 408, 476, 492, 574, 656, 697, 714, 816, 861, 952, 984, 1148, 1394, 1428, 1722, 1904, 1968, 2091, 2296, 2788, 2856, 3444, 4182, 4592, 4879, 5576, 5712, 6888, 8364, 9758, 11152, 11311, 13776, 14637, 16728, 19516, 22622, 29274, 33456, 33933, 39032, 45244, 58548, 67866, 78064, 79177, 90488, 117096, 135732, 158354, 180976, 192287, 234192, 237531, 271464, 316708, 384574, 463751, 475062, 542928, 576861, 633416, 769148, 927502, 950124, 1153722, 1266832, 1346009, 1391253, 1538296, 1855004, 1900248, 2307444, 2692018, 2782506, 3076592, 3246257, 3710008, 3800496, 4038027, 4614888, 5384036, 5565012, 6492514, 7420016, 7883767, 8076054, 9229776, 9738771, 10768072, 11130024, 12985028, 15767534, 16152108, 19477542, 21536144, 22260048, 23651301, 25970056, 31535068, 32304216, 38955084, 47302602, 51940112, 55186369, 63070136, 64608432, 77910168, 94605204, 110372738, 126140272, 155820336, 165559107, 189210408, 220745476, 331118214, 378420816, 441490952, 662236428, 882981904, 1324472856, 2648945712]

約数ペア:

[(1, 2648945712), (2, 1324472856), (3, 882981904), (4, 662236428), (6, 441490952), (7, 378420816), (8, 331118214), (12, 220745476), (14, 189210408), (16, 165559107), (17, 155820336), (21, 126140272), (24, 110372738), (28, 94605204), (34, 77910168), (41, 64608432), (42, 63070136), (48, 55186369), (51, 51940112), (56, 47302602), (68, 38955084), (82, 32304216), (84, 31535068), (102, 25970056), (112, 23651301), (119, 22260048), (123, 21536144), (136, 19477542), (164, 16152108), (168, 15767534), (204, 12985028), (238, 11130024), (246, 10768072), (272, 9738771), (287, 9229776), (328, 8076054), (336, 7883767), (357, 7420016), (408, 6492514), (476, 5565012), (492, 5384036), (574, 4614888), (656, 4038027), (697, 3800496), (714, 3710008), (816, 3246257), (861, 3076592), (952, 2782506), (984, 2692018), (1148, 2307444), (1394, 1900248), (1428, 1855004), (1722, 1538296), (1904, 1391253), (1968, 1346009), (2091, 1266832), (2296, 1153722), (2788, 950124), (2856, 927502), (3444, 769148), (4182, 633416), (4592, 576861), (4879, 542928), (5576, 475062), (5712, 463751), (6888, 384574), (8364, 316708), (9758, 271464), (11152, 237531), (11311, 234192), (13776, 192287), (14637, 180976), (16728, 158354), (19516, 135732), (22622, 117096), (29274, 90488), (33456, 79177), (33933, 78064), (39032, 67866), (45244, 58548)]