274189014722

素因数分解:

$2^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{661}}^1\times {\mathrm{15619}}^1$

素因数の和:16567

約数の個数: 48

約数和(自身を含む): 480954545280

約数和(自身を除く): 206765530558

約数列:

[1, 2, 7, 14, 49, 98, 271, 542, 661, 1322, 1897, 3794, 4627, 9254, 13279, 15619, 26558, 31238, 32389, 64778, 109333, 179131, 218666, 358262, 765331, 1253917, 1530662, 2507834, 4232749, 8465498, 8777419, 10324159, 17554838, 20648318, 29629243, 59258486, 72269113, 144538226, 207404701, 414809402, 505883791, 1011767582, 2797847089, 5595694178, 19584929623, 39169859246, 137094507361, 274189014722]

約数ペア:

[(1, 274189014722), (2, 137094507361), (7, 39169859246), (14, 19584929623), (49, 5595694178), (98, 2797847089), (271, 1011767582), (542, 505883791), (661, 414809402), (1322, 207404701), (1897, 144538226), (3794, 72269113), (4627, 59258486), (9254, 29629243), (13279, 20648318), (15619, 17554838), (26558, 10324159), (31238, 8777419), (32389, 8465498), (64778, 4232749), (109333, 2507834), (179131, 1530662), (218666, 1253917), (358262, 765331)]