2214698970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13613}}^1$

素因数の和:13680

約数の個数: 128

約数和(自身を含む): 6351747840

約数和(自身を除く): 4137048870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 29, 30, 33, 34, 51, 55, 58, 66, 85, 87, 102, 110, 145, 165, 170, 174, 187, 255, 290, 319, 330, 374, 435, 493, 510, 561, 638, 870, 935, 957, 986, 1122, 1479, 1595, 1870, 1914, 2465, 2805, 2958, 3190, 4785, 4930, 5423, 5610, 7395, 9570, 10846, 13613, 14790, 16269, 27115, 27226, 32538, 40839, 54230, 68065, 81345, 81678, 136130, 149743, 162690, 204195, 231421, 299486, 394777, 408390, 449229, 462842, 694263, 748715, 789554, 898458, 1157105, 1184331, 1388526, 1497430, 1973885, 2246145, 2314210, 2368662, 2545631, 3471315, 3947770, 4342547, 4492290, 5091262, 5921655, 6711209, 6942630, 7636893, 8685094, 11843310, 12728155, 13027641, 13422418, 15273786, 20133627, 21712735, 25456310, 26055282, 33556045, 38184465, 40267254, 43425470, 65138205, 67112090, 73823299, 76368930, 100668135, 130276410, 147646598, 201336270, 221469897, 369116495, 442939794, 738232990, 1107349485, 2214698970]

約数ペア:

[(1, 2214698970), (2, 1107349485), (3, 738232990), (5, 442939794), (6, 369116495), (10, 221469897), (11, 201336270), (15, 147646598), (17, 130276410), (22, 100668135), (29, 76368930), (30, 73823299), (33, 67112090), (34, 65138205), (51, 43425470), (55, 40267254), (58, 38184465), (66, 33556045), (85, 26055282), (87, 25456310), (102, 21712735), (110, 20133627), (145, 15273786), (165, 13422418), (170, 13027641), (174, 12728155), (187, 11843310), (255, 8685094), (290, 7636893), (319, 6942630), (330, 6711209), (374, 5921655), (435, 5091262), (493, 4492290), (510, 4342547), (561, 3947770), (638, 3471315), (870, 2545631), (935, 2368662), (957, 2314210), (986, 2246145), (1122, 1973885), (1479, 1497430), (1595, 1388526), (1870, 1184331), (1914, 1157105), (2465, 898458), (2805, 789554), (2958, 748715), (3190, 694263), (4785, 462842), (4930, 449229), (5423, 408390), (5610, 394777), (7395, 299486), (9570, 231421), (10846, 204195), (13613, 162690), (14790, 149743), (16269, 136130), (27115, 81678), (27226, 81345), (32538, 68065), (40839, 54230)]