10368961720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{252409}}^1$

素因数の和:252512

約数の個数: 64

約数和(自身を含む): 25442928000

約数和(自身を除く): 15073966280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 395, 520, 632, 790, 1027, 1580, 2054, 3160, 4108, 5135, 8216, 10270, 20540, 41080, 252409, 504818, 1009636, 1262045, 2019272, 2524090, 3281317, 5048180, 6562634, 10096360, 13125268, 16406585, 19940311, 26250536, 32813170, 39880622, 65626340, 79761244, 99701555, 131252680, 159522488, 199403110, 259224043, 398806220, 518448086, 797612440, 1036896172, 1296120215, 2073792344, 2592240430, 5184480860, 10368961720]

約数ペア:

[(1, 10368961720), (2, 5184480860), (4, 2592240430), (5, 2073792344), (8, 1296120215), (10, 1036896172), (13, 797612440), (20, 518448086), (26, 398806220), (40, 259224043), (52, 199403110), (65, 159522488), (79, 131252680), (104, 99701555), (130, 79761244), (158, 65626340), (260, 39880622), (316, 32813170), (395, 26250536), (520, 19940311), (632, 16406585), (790, 13125268), (1027, 10096360), (1580, 6562634), (2054, 5048180), (3160, 3281317), (4108, 2524090), (5135, 2019272), (8216, 1262045), (10270, 1009636), (20540, 504818), (41080, 252409)]