389315692060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{101273}}^1$

素因数の和:101503

約数の個数: 96

約数和(自身を含む): 873432346752

約数和(自身を除く): 484116654692

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 137, 230, 244, 274, 305, 460, 548, 610, 685, 1220, 1370, 1403, 2740, 2806, 3151, 5612, 6302, 7015, 8357, 12604, 14030, 15755, 16714, 28060, 31510, 33428, 41785, 63020, 83570, 101273, 167140, 192211, 202546, 384422, 405092, 506365, 768844, 961055, 1012730, 1922110, 2025460, 2329279, 3844220, 4658558, 6177653, 9317116, 11646395, 12355306, 13874401, 23292790, 24710612, 27748802, 30888265, 46585580, 55497604, 61776530, 69372005, 123553060, 138744010, 142086019, 277488020, 284172038, 319111223, 568344076, 638222446, 710430095, 846338461, 1276444892, 1420860190, 1595556115, 1692676922, 2841720380, 3191112230, 3385353844, 4231692305, 6382224460, 8463384610, 16926769220, 19465784603, 38931569206, 77863138412, 97328923015, 194657846030, 389315692060]

約数ペア:

[(1, 389315692060), (2, 194657846030), (4, 97328923015), (5, 77863138412), (10, 38931569206), (20, 19465784603), (23, 16926769220), (46, 8463384610), (61, 6382224460), (92, 4231692305), (115, 3385353844), (122, 3191112230), (137, 2841720380), (230, 1692676922), (244, 1595556115), (274, 1420860190), (305, 1276444892), (460, 846338461), (548, 710430095), (610, 638222446), (685, 568344076), (1220, 319111223), (1370, 284172038), (1403, 277488020), (2740, 142086019), (2806, 138744010), (3151, 123553060), (5612, 69372005), (6302, 61776530), (7015, 55497604), (8357, 46585580), (12604, 30888265), (14030, 27748802), (15755, 24710612), (16714, 23292790), (28060, 13874401), (31510, 12355306), (33428, 11646395), (41785, 9317116), (63020, 6177653), (83570, 4658558), (101273, 3844220), (167140, 2329279), (192211, 2025460), (202546, 1922110), (384422, 1012730), (405092, 961055), (506365, 768844)]