18263636520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9315

約数の個数: 128

約数和(自身を含む): 58074071040

約数和(自身を除く): 39810434520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1093, 2040, 2186, 3279, 4372, 5465, 6558, 8191, 8744, 10930, 13116, 16382, 16395, 18581, 21860, 24573, 26232, 32764, 32790, 37162, 40955, 43720, 49146, 55743, 65528, 65580, 74324, 81910, 92905, 98292, 111486, 122865, 131160, 139247, 148648, 163820, 185810, 196584, 222972, 245730, 278494, 278715, 327640, 371620, 417741, 445944, 491460, 556988, 557430, 696235, 743240, 835482, 982920, 1113976, 1114860, 1392470, 1670964, 2088705, 2229720, 2784940, 3341928, 4177410, 5569880, 8354820, 8952763, 16709640, 17905526, 26858289, 35811052, 44763815, 53716578, 71622104, 89527630, 107433156, 134291445, 152196971, 179055260, 214866312, 268582890, 304393942, 358110520, 456590913, 537165780, 608787884, 760984855, 913181826, 1074331560, 1217575768, 1521969710, 1826363652, 2282954565, 3043939420, 3652727304, 4565909130, 6087878840, 9131818260, 18263636520]

約数ペア:

[(1, 18263636520), (2, 9131818260), (3, 6087878840), (4, 4565909130), (5, 3652727304), (6, 3043939420), (8, 2282954565), (10, 1826363652), (12, 1521969710), (15, 1217575768), (17, 1074331560), (20, 913181826), (24, 760984855), (30, 608787884), (34, 537165780), (40, 456590913), (51, 358110520), (60, 304393942), (68, 268582890), (85, 214866312), (102, 179055260), (120, 152196971), (136, 134291445), (170, 107433156), (204, 89527630), (255, 71622104), (340, 53716578), (408, 44763815), (510, 35811052), (680, 26858289), (1020, 17905526), (1093, 16709640), (2040, 8952763), (2186, 8354820), (3279, 5569880), (4372, 4177410), (5465, 3341928), (6558, 2784940), (8191, 2229720), (8744, 2088705), (10930, 1670964), (13116, 1392470), (16382, 1114860), (16395, 1113976), (18581, 982920), (21860, 835482), (24573, 743240), (26232, 696235), (32764, 557430), (32790, 556988), (37162, 491460), (40955, 445944), (43720, 417741), (49146, 371620), (55743, 327640), (65528, 278715), (65580, 278494), (74324, 245730), (81910, 222972), (92905, 196584), (98292, 185810), (111486, 163820), (122865, 148648), (131160, 139247)]