107251900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 282606912

約数和(自身を除く): 175355012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 41, 50, 70, 74, 82, 100, 101, 140, 148, 164, 175, 185, 202, 205, 259, 287, 350, 370, 404, 410, 505, 518, 574, 700, 707, 740, 820, 925, 1010, 1025, 1036, 1148, 1295, 1414, 1435, 1517, 1850, 2020, 2050, 2525, 2590, 2828, 2870, 3034, 3535, 3700, 3737, 4100, 4141, 5050, 5180, 5740, 6068, 6475, 7070, 7175, 7474, 7585, 8282, 10100, 10619, 12950, 14140, 14350, 14948, 15170, 16564, 17675, 18685, 20705, 21238, 25900, 26159, 28700, 28987, 30340, 35350, 37370, 37925, 41410, 42476, 52318, 53095, 57974, 70700, 74740, 75850, 82820, 93425, 103525, 104636, 106190, 115948, 130795, 144935, 151700, 153217, 186850, 207050, 212380, 261590, 265475, 289870, 306434, 373700, 414100, 523180, 530950, 579740, 612868, 653975, 724675, 766085, 1061900, 1072519, 1307950, 1449350, 1532170, 2145038, 2615900, 2898700, 3064340, 3830425, 4290076, 5362595, 7660850, 10725190, 15321700, 21450380, 26812975, 53625950, 107251900]

約数ペア:

[(1, 107251900), (2, 53625950), (4, 26812975), (5, 21450380), (7, 15321700), (10, 10725190), (14, 7660850), (20, 5362595), (25, 4290076), (28, 3830425), (35, 3064340), (37, 2898700), (41, 2615900), (50, 2145038), (70, 1532170), (74, 1449350), (82, 1307950), (100, 1072519), (101, 1061900), (140, 766085), (148, 724675), (164, 653975), (175, 612868), (185, 579740), (202, 530950), (205, 523180), (259, 414100), (287, 373700), (350, 306434), (370, 289870), (404, 265475), (410, 261590), (505, 212380), (518, 207050), (574, 186850), (700, 153217), (707, 151700), (740, 144935), (820, 130795), (925, 115948), (1010, 106190), (1025, 104636), (1036, 103525), (1148, 93425), (1295, 82820), (1414, 75850), (1435, 74740), (1517, 70700), (1850, 57974), (2020, 53095), (2050, 52318), (2525, 42476), (2590, 41410), (2828, 37925), (2870, 37370), (3034, 35350), (3535, 30340), (3700, 28987), (3737, 28700), (4100, 26159), (4141, 25900), (5050, 21238), (5180, 20705), (5740, 18685), (6068, 17675), (6475, 16564), (7070, 15170), (7175, 14948), (7474, 14350), (7585, 14140), (8282, 12950), (10100, 10619)]