29773460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 67241664

約数和(自身を除く): 37468204

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 670, 1139, 1307, 1340, 2278, 2614, 4556, 5228, 5695, 6535, 11390, 13070, 22219, 22780, 26140, 44438, 87569, 88876, 111095, 175138, 222190, 350276, 437845, 444380, 875690, 1488673, 1751380, 2977346, 5954692, 7443365, 14886730, 29773460]

約数ペア:

[(1, 29773460), (2, 14886730), (4, 7443365), (5, 5954692), (10, 2977346), (17, 1751380), (20, 1488673), (34, 875690), (67, 444380), (68, 437845), (85, 350276), (134, 222190), (170, 175138), (268, 111095), (335, 88876), (340, 87569), (670, 44438), (1139, 26140), (1307, 22780), (1340, 22219), (2278, 13070), (2614, 11390), (4556, 6535), (5228, 5695)]