2017067841650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1\times {\mathrm{11243}}^1$

素因数の和:12888

約数の個数: 96

約数和(自身を含む): 3983333621760

約数和(自身を除く): 1966265780110

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 127, 190, 254, 475, 635, 950, 1270, 1487, 2413, 2974, 3175, 4826, 6350, 7435, 11243, 12065, 14870, 22486, 24130, 28253, 37175, 56215, 56506, 60325, 74350, 112430, 120650, 141265, 188849, 213617, 281075, 282530, 377698, 427234, 562150, 706325, 944245, 1068085, 1412650, 1427861, 1888490, 2136170, 2855722, 3588131, 4721225, 5340425, 7139305, 7176262, 9442450, 10680850, 14278610, 16718341, 17940655, 27129359, 33436682, 35696525, 35881310, 54258718, 71393050, 83591705, 89703275, 135646795, 167183410, 179406550, 271293590, 317648479, 417958525, 635296958, 678233975, 835917050, 1356467950, 1588242395, 2123229307, 3176484790, 4246458614, 7941211975, 10616146535, 15882423950, 21232293070, 40341356833, 53080732675, 80682713666, 106161465350, 201706784165, 403413568330, 1008533920825, 2017067841650]

約数ペア:

[(1, 2017067841650), (2, 1008533920825), (5, 403413568330), (10, 201706784165), (19, 106161465350), (25, 80682713666), (38, 53080732675), (50, 40341356833), (95, 21232293070), (127, 15882423950), (190, 10616146535), (254, 7941211975), (475, 4246458614), (635, 3176484790), (950, 2123229307), (1270, 1588242395), (1487, 1356467950), (2413, 835917050), (2974, 678233975), (3175, 635296958), (4826, 417958525), (6350, 317648479), (7435, 271293590), (11243, 179406550), (12065, 167183410), (14870, 135646795), (22486, 89703275), (24130, 83591705), (28253, 71393050), (37175, 54258718), (56215, 35881310), (56506, 35696525), (60325, 33436682), (74350, 27129359), (112430, 17940655), (120650, 16718341), (141265, 14278610), (188849, 10680850), (213617, 9442450), (281075, 7176262), (282530, 7139305), (377698, 5340425), (427234, 4721225), (562150, 3588131), (706325, 2855722), (944245, 2136170), (1068085, 1888490), (1412650, 1427861)]