1880451296

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 3998937600

約数和(自身を除く): 2118486304

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 199, 296, 347, 368, 398, 592, 694, 736, 796, 851, 1184, 1388, 1592, 1702, 2776, 3184, 3404, 4577, 5552, 6368, 6808, 7363, 7981, 9154, 11104, 12839, 13616, 14726, 15962, 18308, 25678, 27232, 29452, 31924, 36616, 51356, 58904, 63848, 69053, 73232, 102712, 117808, 127696, 138106, 146464, 169349, 205424, 235616, 255392, 276212, 295297, 338698, 410848, 552424, 590594, 677396, 1104848, 1181188, 1354792, 1588219, 2209696, 2362376, 2554961, 2709584, 3176438, 4724752, 5109922, 5419168, 6352876, 9449504, 10219844, 12705752, 20439688, 25411504, 40879376, 50823008, 58764103, 81758752, 117528206, 235056412, 470112824, 940225648, 1880451296]

約数ペア:

[(1, 1880451296), (2, 940225648), (4, 470112824), (8, 235056412), (16, 117528206), (23, 81758752), (32, 58764103), (37, 50823008), (46, 40879376), (74, 25411504), (92, 20439688), (148, 12705752), (184, 10219844), (199, 9449504), (296, 6352876), (347, 5419168), (368, 5109922), (398, 4724752), (592, 3176438), (694, 2709584), (736, 2554961), (796, 2362376), (851, 2209696), (1184, 1588219), (1388, 1354792), (1592, 1181188), (1702, 1104848), (2776, 677396), (3184, 590594), (3404, 552424), (4577, 410848), (5552, 338698), (6368, 295297), (6808, 276212), (7363, 255392), (7981, 235616), (9154, 205424), (11104, 169349), (12839, 146464), (13616, 138106), (14726, 127696), (15962, 117808), (18308, 102712), (25678, 73232), (27232, 69053), (29452, 63848), (31924, 58904), (36616, 51356)]