227437430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 468115200

約数和(自身を除く): 240677770

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 83, 110, 145, 166, 290, 319, 415, 638, 830, 859, 913, 1595, 1718, 1826, 2407, 3190, 4295, 4565, 4814, 8590, 9130, 9449, 12035, 18898, 24070, 24911, 26477, 47245, 49822, 52954, 71297, 94490, 124555, 132385, 142594, 249110, 264770, 274021, 356485, 548042, 712970, 784267, 1370105, 1568534, 2067613, 2740210, 3921335, 4135226, 7842670, 10338065, 20676130, 22743743, 45487486, 113718715, 227437430]

約数ペア:

[(1, 227437430), (2, 113718715), (5, 45487486), (10, 22743743), (11, 20676130), (22, 10338065), (29, 7842670), (55, 4135226), (58, 3921335), (83, 2740210), (110, 2067613), (145, 1568534), (166, 1370105), (290, 784267), (319, 712970), (415, 548042), (638, 356485), (830, 274021), (859, 264770), (913, 249110), (1595, 142594), (1718, 132385), (1826, 124555), (2407, 94490), (3190, 71297), (4295, 52954), (4565, 49822), (4814, 47245), (8590, 26477), (9130, 24911), (9449, 24070), (12035, 18898)]