29373220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 63948528

約数和(自身を除く): 34575308

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 113, 164, 205, 226, 317, 410, 452, 565, 634, 820, 1130, 1268, 1585, 2260, 3170, 4633, 6340, 9266, 12997, 18532, 23165, 25994, 35821, 46330, 51988, 64985, 71642, 92660, 129970, 143284, 179105, 259940, 358210, 716420, 1468661, 2937322, 5874644, 7343305, 14686610, 29373220]

約数ペア:

[(1, 29373220), (2, 14686610), (4, 7343305), (5, 5874644), (10, 2937322), (20, 1468661), (41, 716420), (82, 358210), (113, 259940), (164, 179105), (205, 143284), (226, 129970), (317, 92660), (410, 71642), (452, 64985), (565, 51988), (634, 46330), (820, 35821), (1130, 25994), (1268, 23165), (1585, 18532), (2260, 12997), (3170, 9266), (4633, 6340)]