1735718020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1933}}^1$

素因数の和:2117

約数の個数: 96

約数和(自身を含む): 4093891200

約数和(自身を除く): 2358173180

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 139, 170, 190, 278, 323, 340, 380, 556, 646, 695, 1292, 1390, 1615, 1933, 2363, 2641, 2780, 3230, 3866, 4726, 5282, 6460, 7732, 9452, 9665, 10564, 11815, 13205, 19330, 23630, 26410, 32861, 36727, 38660, 44897, 47260, 52820, 65722, 73454, 89794, 131444, 146908, 164305, 179588, 183635, 224485, 268687, 328610, 367270, 448970, 537374, 624359, 657220, 734540, 897940, 1074748, 1248718, 1343435, 2497436, 2686870, 3121795, 4567679, 5105053, 5373740, 6243590, 9135358, 10210106, 12487180, 18270716, 20420212, 22838395, 25525265, 45676790, 51050530, 86785901, 91353580, 102101060, 173571802, 347143604, 433929505, 867859010, 1735718020]

約数ペア:

[(1, 1735718020), (2, 867859010), (4, 433929505), (5, 347143604), (10, 173571802), (17, 102101060), (19, 91353580), (20, 86785901), (34, 51050530), (38, 45676790), (68, 25525265), (76, 22838395), (85, 20420212), (95, 18270716), (139, 12487180), (170, 10210106), (190, 9135358), (278, 6243590), (323, 5373740), (340, 5105053), (380, 4567679), (556, 3121795), (646, 2686870), (695, 2497436), (1292, 1343435), (1390, 1248718), (1615, 1074748), (1933, 897940), (2363, 734540), (2641, 657220), (2780, 624359), (3230, 537374), (3866, 448970), (4726, 367270), (5282, 328610), (6460, 268687), (7732, 224485), (9452, 183635), (9665, 179588), (10564, 164305), (11815, 146908), (13205, 131444), (19330, 89794), (23630, 73454), (26410, 65722), (32861, 52820), (36727, 47260), (38660, 44897)]