17967549070

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{971}}^1$

素因数の和:1513

約数の個数: 64

約数和(自身を含む): 33424358400

約数和(自身を除く): 15456809330

約数列:

[1, 2, 5, 10, 59, 79, 118, 158, 295, 395, 397, 590, 790, 794, 971, 1942, 1985, 3970, 4661, 4855, 9322, 9710, 23305, 23423, 31363, 46610, 46846, 57289, 62726, 76709, 114578, 117115, 153418, 156815, 234230, 286445, 313630, 383545, 385487, 572890, 767090, 770974, 1850417, 1927435, 3700834, 3854870, 4525831, 9051662, 9252085, 18504170, 22629155, 22743733, 30453473, 45258310, 45487466, 60906946, 113718665, 152267365, 227437330, 304534730, 1796754907, 3593509814, 8983774535, 17967549070]

約数ペア:

[(1, 17967549070), (2, 8983774535), (5, 3593509814), (10, 1796754907), (59, 304534730), (79, 227437330), (118, 152267365), (158, 113718665), (295, 60906946), (395, 45487466), (397, 45258310), (590, 30453473), (790, 22743733), (794, 22629155), (971, 18504170), (1942, 9252085), (1985, 9051662), (3970, 4525831), (4661, 3854870), (4855, 3700834), (9322, 1927435), (9710, 1850417), (23305, 770974), (23423, 767090), (31363, 572890), (46610, 385487), (46846, 383545), (57289, 313630), (62726, 286445), (76709, 234230), (114578, 156815), (117115, 153418)]