134429560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2239}}^1$

素因数の和:2348

約数の個数: 64

約数和(自身を含む): 322560000

約数和(自身を除く): 188130440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1580, 2239, 3002, 3160, 4478, 6004, 7505, 8956, 11195, 12008, 15010, 17912, 22390, 30020, 42541, 44780, 60040, 85082, 89560, 170164, 176881, 212705, 340328, 353762, 425410, 707524, 850820, 884405, 1415048, 1701640, 1768810, 3360739, 3537620, 6721478, 7075240, 13442956, 16803695, 26885912, 33607390, 67214780, 134429560]

約数ペア:

[(1, 134429560), (2, 67214780), (4, 33607390), (5, 26885912), (8, 16803695), (10, 13442956), (19, 7075240), (20, 6721478), (38, 3537620), (40, 3360739), (76, 1768810), (79, 1701640), (95, 1415048), (152, 884405), (158, 850820), (190, 707524), (316, 425410), (380, 353762), (395, 340328), (632, 212705), (760, 176881), (790, 170164), (1501, 89560), (1580, 85082), (2239, 60040), (3002, 44780), (3160, 42541), (4478, 30020), (6004, 22390), (7505, 17912), (8956, 15010), (11195, 12008)]