1274258028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1009}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 3257856000

約数和(自身を除く): 1983597972

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 191, 228, 348, 382, 551, 573, 764, 1009, 1102, 1146, 1653, 2018, 2204, 2292, 3027, 3306, 3629, 4036, 5539, 6054, 6612, 7258, 10887, 11078, 12108, 14516, 16617, 19171, 21774, 22156, 29261, 33234, 38342, 43548, 57513, 58522, 66468, 76684, 87783, 105241, 115026, 117044, 175566, 192719, 210482, 230052, 315723, 351132, 385438, 420964, 555959, 578157, 631446, 770876, 1111918, 1156314, 1262892, 1667877, 2223836, 2312628, 3335754, 3661661, 5588851, 6671508, 7323322, 10984983, 11177702, 14646644, 16766553, 21969966, 22355404, 33533106, 43939932, 67066212, 106188169, 212376338, 318564507, 424752676, 637129014, 1274258028]

約数ペア:

[(1, 1274258028), (2, 637129014), (3, 424752676), (4, 318564507), (6, 212376338), (12, 106188169), (19, 67066212), (29, 43939932), (38, 33533106), (57, 22355404), (58, 21969966), (76, 16766553), (87, 14646644), (114, 11177702), (116, 10984983), (174, 7323322), (191, 6671508), (228, 5588851), (348, 3661661), (382, 3335754), (551, 2312628), (573, 2223836), (764, 1667877), (1009, 1262892), (1102, 1156314), (1146, 1111918), (1653, 770876), (2018, 631446), (2204, 578157), (2292, 555959), (3027, 420964), (3306, 385438), (3629, 351132), (4036, 315723), (5539, 230052), (6054, 210482), (6612, 192719), (7258, 175566), (10887, 117044), (11078, 115026), (12108, 105241), (14516, 87783), (16617, 76684), (19171, 66468), (21774, 58522), (22156, 57513), (29261, 43548), (33234, 38342)]