14387818705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 20504284416

約数和(自身を除く): 6116465711

約数列:

[1, 5, 13, 23, 37, 43, 65, 115, 185, 215, 263, 299, 481, 529, 559, 851, 989, 1315, 1495, 1591, 2405, 2645, 2795, 3419, 4255, 4945, 6049, 6877, 7955, 9731, 11063, 11309, 12857, 17095, 19573, 20683, 22747, 30245, 34385, 36593, 48655, 55315, 56545, 64285, 78637, 97865, 103415, 113735, 126503, 139127, 147017, 182965, 223813, 254449, 260107, 295711, 393185, 418433, 475709, 632515, 695635, 735085, 841639, 1119065, 1272245, 1300535, 1478555, 1808651, 2092165, 2378545, 2909569, 3381391, 4208195, 5147699, 5439629, 5982461, 9043255, 9623959, 10941307, 14547845, 16906955, 25738495, 27198145, 29912305, 48119795, 54706535, 66920087, 77771993, 125111467, 221351057, 334600435, 388859965, 625557335, 1106755285, 2877563741, 14387818705]

約数ペア:

[(1, 14387818705), (5, 2877563741), (13, 1106755285), (23, 625557335), (37, 388859965), (43, 334600435), (65, 221351057), (115, 125111467), (185, 77771993), (215, 66920087), (263, 54706535), (299, 48119795), (481, 29912305), (529, 27198145), (559, 25738495), (851, 16906955), (989, 14547845), (1315, 10941307), (1495, 9623959), (1591, 9043255), (2405, 5982461), (2645, 5439629), (2795, 5147699), (3419, 4208195), (4255, 3381391), (4945, 2909569), (6049, 2378545), (6877, 2092165), (7955, 1808651), (9731, 1478555), (11063, 1300535), (11309, 1272245), (12857, 1119065), (17095, 841639), (19573, 735085), (20683, 695635), (22747, 632515), (30245, 475709), (34385, 418433), (36593, 393185), (48655, 295711), (55315, 260107), (56545, 254449), (64285, 223813), (78637, 182965), (97865, 147017), (103415, 139127), (113735, 126503)]