64880456074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1088

約数の個数: 128

約数和(自身を含む): 123967065600

約数和(自身を除く): 59086609526

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 61, 122, 133, 173, 203, 266, 346, 406, 427, 551, 797, 854, 1102, 1159, 1211, 1594, 1769, 2318, 2422, 3287, 3538, 3857, 5017, 5579, 6574, 7714, 8113, 10034, 10553, 11158, 12383, 15143, 16226, 21106, 23009, 23113, 24766, 30286, 33611, 35119, 46018, 46226, 48617, 67222, 70238, 73871, 95323, 97234, 106001, 137881, 147742, 161791, 190646, 200507, 212002, 235277, 275762, 306037, 323582, 340319, 401014, 439147, 470554, 612074, 667261, 680638, 878294, 923723, 965167, 1334522, 1403549, 1409893, 1847446, 1930334, 2142259, 2619739, 2807098, 2819786, 3074029, 3998549, 4284518, 5239478, 5814703, 6148058, 6466061, 7997098, 8410741, 9869251, 11629406, 12932122, 16821482, 18338173, 19738502, 26787967, 27989843, 36676346, 40702921, 53575934, 55979686, 58875187, 75972431, 81405842, 117750374, 151944862, 159804079, 187515769, 243911489, 319608158, 375031538, 487822978, 531807017, 1063614034, 1118628553, 1707380423, 2237257106, 3414760846, 4634318291, 9268636582, 32440228037, 64880456074]

約数ペア:

[(1, 64880456074), (2, 32440228037), (7, 9268636582), (14, 4634318291), (19, 3414760846), (29, 2237257106), (38, 1707380423), (58, 1118628553), (61, 1063614034), (122, 531807017), (133, 487822978), (173, 375031538), (203, 319608158), (266, 243911489), (346, 187515769), (406, 159804079), (427, 151944862), (551, 117750374), (797, 81405842), (854, 75972431), (1102, 58875187), (1159, 55979686), (1211, 53575934), (1594, 40702921), (1769, 36676346), (2318, 27989843), (2422, 26787967), (3287, 19738502), (3538, 18338173), (3857, 16821482), (5017, 12932122), (5579, 11629406), (6574, 9869251), (7714, 8410741), (8113, 7997098), (10034, 6466061), (10553, 6148058), (11158, 5814703), (12383, 5239478), (15143, 4284518), (16226, 3998549), (21106, 3074029), (23009, 2819786), (23113, 2807098), (24766, 2619739), (30286, 2142259), (33611, 1930334), (35119, 1847446), (46018, 1409893), (46226, 1403549), (48617, 1334522), (67222, 965167), (70238, 923723), (73871, 878294), (95323, 680638), (97234, 667261), (106001, 612074), (137881, 470554), (147742, 439147), (161791, 401014), (190646, 340319), (200507, 323582), (212002, 306037), (235277, 275762)]