7897292676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{141803}}^1$

素因数の和:141850

約数の個数: 144

約数和(自身を含む): 26014794624

約数和(自身を除く): 18117501948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 7956, 9282, 13923, 18564, 27846, 55692, 141803, 283606, 425409, 567212, 850818, 992621, 1276227, 1701636, 1843439, 1985242, 2410651, 2552454, 2977863, 3686878, 3970484, 4821302, 5104908, 5530317, 5955726, 7231953, 7373756, 8933589, 9642604, 11060634, 11911452, 12904073, 14463906, 16590951, 16874557, 17867178, 21695859, 22121268, 25808146, 28927812, 31338463, 33181902, 33749114, 35734356, 38712219, 43391718, 50623671, 51616292, 62676926, 66363804, 67498228, 77424438, 86783436, 94015389, 101247342, 116136657, 125353852, 151871013, 154848876, 188030778, 202494684, 219369241, 232273314, 282046167, 303742026, 376061556, 438738482, 464546628, 564092334, 607484052, 658107723, 877476964, 1128184668, 1316215446, 1974323169, 2632430892, 3948646338, 7897292676]

約数ペア:

[(1, 7897292676), (2, 3948646338), (3, 2632430892), (4, 1974323169), (6, 1316215446), (7, 1128184668), (9, 877476964), (12, 658107723), (13, 607484052), (14, 564092334), (17, 464546628), (18, 438738482), (21, 376061556), (26, 303742026), (28, 282046167), (34, 232273314), (36, 219369241), (39, 202494684), (42, 188030778), (51, 154848876), (52, 151871013), (63, 125353852), (68, 116136657), (78, 101247342), (84, 94015389), (91, 86783436), (102, 77424438), (117, 67498228), (119, 66363804), (126, 62676926), (153, 51616292), (156, 50623671), (182, 43391718), (204, 38712219), (221, 35734356), (234, 33749114), (238, 33181902), (252, 31338463), (273, 28927812), (306, 25808146), (357, 22121268), (364, 21695859), (442, 17867178), (468, 16874557), (476, 16590951), (546, 14463906), (612, 12904073), (663, 11911452), (714, 11060634), (819, 9642604), (884, 8933589), (1071, 7373756), (1092, 7231953), (1326, 5955726), (1428, 5530317), (1547, 5104908), (1638, 4821302), (1989, 3970484), (2142, 3686878), (2652, 2977863), (3094, 2552454), (3276, 2410651), (3978, 1985242), (4284, 1843439), (4641, 1701636), (6188, 1276227), (7956, 992621), (9282, 850818), (13923, 567212), (18564, 425409), (27846, 283606), (55692, 141803)]