235254250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 559084032

約数和(自身を除く): 323829782

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 101, 110, 121, 125, 154, 175, 202, 242, 250, 275, 350, 385, 505, 550, 605, 707, 770, 847, 875, 1010, 1111, 1210, 1331, 1375, 1414, 1694, 1750, 1925, 2222, 2525, 2662, 2750, 3025, 3535, 3850, 4235, 5050, 5555, 6050, 6655, 7070, 7777, 8470, 9317, 9625, 11110, 12221, 12625, 13310, 15125, 15554, 17675, 18634, 19250, 21175, 24442, 25250, 27775, 30250, 33275, 35350, 38885, 42350, 46585, 55550, 61105, 66550, 77770, 85547, 88375, 93170, 105875, 122210, 134431, 138875, 166375, 171094, 176750, 194425, 211750, 232925, 268862, 277750, 305525, 332750, 388850, 427735, 465850, 611050, 672155, 855470, 941017, 972125, 1164625, 1344310, 1527625, 1882034, 1944250, 2138675, 2329250, 3055250, 3360775, 4277350, 4705085, 6721550, 9410170, 10693375, 16803875, 21386750, 23525425, 33607750, 47050850, 117627125, 235254250]

約数ペア:

[(1, 235254250), (2, 117627125), (5, 47050850), (7, 33607750), (10, 23525425), (11, 21386750), (14, 16803875), (22, 10693375), (25, 9410170), (35, 6721550), (50, 4705085), (55, 4277350), (70, 3360775), (77, 3055250), (101, 2329250), (110, 2138675), (121, 1944250), (125, 1882034), (154, 1527625), (175, 1344310), (202, 1164625), (242, 972125), (250, 941017), (275, 855470), (350, 672155), (385, 611050), (505, 465850), (550, 427735), (605, 388850), (707, 332750), (770, 305525), (847, 277750), (875, 268862), (1010, 232925), (1111, 211750), (1210, 194425), (1331, 176750), (1375, 171094), (1414, 166375), (1694, 138875), (1750, 134431), (1925, 122210), (2222, 105875), (2525, 93170), (2662, 88375), (2750, 85547), (3025, 77770), (3535, 66550), (3850, 61105), (4235, 55550), (5050, 46585), (5555, 42350), (6050, 38885), (6655, 35350), (7070, 33275), (7777, 30250), (8470, 27775), (9317, 25250), (9625, 24442), (11110, 21175), (12221, 19250), (12625, 18634), (13310, 17675), (15125, 15554)]