70414240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 181515600

約数和(自身を除く): 111101360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 97, 104, 130, 160, 194, 208, 260, 349, 388, 416, 485, 520, 698, 776, 970, 1040, 1261, 1396, 1552, 1745, 1940, 2080, 2522, 2792, 3104, 3490, 3880, 4537, 5044, 5584, 6305, 6980, 7760, 9074, 10088, 11168, 12610, 13960, 15520, 18148, 20176, 22685, 25220, 27920, 33853, 36296, 40352, 45370, 50440, 55840, 67706, 72592, 90740, 100880, 135412, 145184, 169265, 181480, 201760, 270824, 338530, 362960, 440089, 541648, 677060, 725920, 880178, 1083296, 1354120, 1760356, 2200445, 2708240, 3520712, 4400890, 5416480, 7041424, 8801780, 14082848, 17603560, 35207120, 70414240]

約数ペア:

[(1, 70414240), (2, 35207120), (4, 17603560), (5, 14082848), (8, 8801780), (10, 7041424), (13, 5416480), (16, 4400890), (20, 3520712), (26, 2708240), (32, 2200445), (40, 1760356), (52, 1354120), (65, 1083296), (80, 880178), (97, 725920), (104, 677060), (130, 541648), (160, 440089), (194, 362960), (208, 338530), (260, 270824), (349, 201760), (388, 181480), (416, 169265), (485, 145184), (520, 135412), (698, 100880), (776, 90740), (970, 72592), (1040, 67706), (1261, 55840), (1396, 50440), (1552, 45370), (1745, 40352), (1940, 36296), (2080, 33853), (2522, 27920), (2792, 25220), (3104, 22685), (3490, 20176), (3880, 18148), (4537, 15520), (5044, 13960), (5584, 12610), (6305, 11168), (6980, 10088), (7760, 9074)]