301293876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 811641600

約数和(自身を除く): 510347724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 47, 52, 58, 78, 87, 94, 109, 116, 141, 156, 169, 174, 188, 218, 282, 327, 338, 348, 377, 436, 507, 564, 611, 654, 676, 754, 1014, 1131, 1222, 1308, 1363, 1417, 1508, 1833, 2028, 2262, 2444, 2726, 2834, 3161, 3666, 4089, 4251, 4524, 4901, 5123, 5452, 5668, 6322, 7332, 7943, 8178, 8502, 9483, 9802, 10246, 12644, 14703, 15369, 15886, 16356, 17004, 17719, 18421, 18966, 19604, 20492, 23829, 29406, 30738, 31772, 35438, 36842, 37932, 41093, 47658, 53157, 55263, 58812, 61476, 66599, 70876, 73684, 82186, 95316, 106314, 110526, 123279, 133198, 148567, 164372, 199797, 212628, 221052, 230347, 246558, 266396, 297134, 399594, 445701, 460694, 493116, 534209, 594268, 691041, 799188, 865787, 891402, 921388, 1068418, 1382082, 1602627, 1731574, 1782804, 1931371, 2136836, 2597361, 2764164, 3205254, 3463148, 3862742, 5194722, 5794113, 6410508, 7725484, 10389444, 11588226, 23176452, 25107823, 50215646, 75323469, 100431292, 150646938, 301293876]

約数ペア:

[(1, 301293876), (2, 150646938), (3, 100431292), (4, 75323469), (6, 50215646), (12, 25107823), (13, 23176452), (26, 11588226), (29, 10389444), (39, 7725484), (47, 6410508), (52, 5794113), (58, 5194722), (78, 3862742), (87, 3463148), (94, 3205254), (109, 2764164), (116, 2597361), (141, 2136836), (156, 1931371), (169, 1782804), (174, 1731574), (188, 1602627), (218, 1382082), (282, 1068418), (327, 921388), (338, 891402), (348, 865787), (377, 799188), (436, 691041), (507, 594268), (564, 534209), (611, 493116), (654, 460694), (676, 445701), (754, 399594), (1014, 297134), (1131, 266396), (1222, 246558), (1308, 230347), (1363, 221052), (1417, 212628), (1508, 199797), (1833, 164372), (2028, 148567), (2262, 133198), (2444, 123279), (2726, 110526), (2834, 106314), (3161, 95316), (3666, 82186), (4089, 73684), (4251, 70876), (4524, 66599), (4901, 61476), (5123, 58812), (5452, 55263), (5668, 53157), (6322, 47658), (7332, 41093), (7943, 37932), (8178, 36842), (8502, 35438), (9483, 31772), (9802, 30738), (10246, 29406), (12644, 23829), (14703, 20492), (15369, 19604), (15886, 18966), (16356, 18421), (17004, 17719)]