130447310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5097

約数の個数: 48

約数和(自身を含む): 278349696

約数和(自身を除く): 147902386

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 3710, 5023, 5194, 10046, 12985, 25115, 25970, 35161, 50230, 70322, 175805, 246127, 266219, 351610, 492254, 532438, 1230635, 1331095, 1863533, 2461270, 2662190, 3727066, 9317665, 13044731, 18635330, 26089462, 65223655, 130447310]

約数ペア:

[(1, 130447310), (2, 65223655), (5, 26089462), (7, 18635330), (10, 13044731), (14, 9317665), (35, 3727066), (49, 2662190), (53, 2461270), (70, 1863533), (98, 1331095), (106, 1230635), (245, 532438), (265, 492254), (371, 351610), (490, 266219), (530, 246127), (742, 175805), (1855, 70322), (2597, 50230), (3710, 35161), (5023, 25970), (5194, 25115), (10046, 12985)]