20606610096

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{7877}}^1$

素因数の和:8419

約数の個数: 120

約数和(自身を含む): 59356696464

約数和(自身を除く): 38750086368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 491, 592, 666, 888, 982, 1332, 1473, 1776, 1964, 2664, 2946, 3928, 4419, 5328, 5892, 7856, 7877, 8838, 11784, 15754, 17676, 18167, 23568, 23631, 31508, 35352, 36334, 47262, 54501, 63016, 70704, 70893, 72668, 94524, 109002, 126032, 141786, 145336, 163503, 189048, 218004, 283572, 290672, 291449, 327006, 378096, 436008, 567144, 582898, 654012, 872016, 874347, 1134288, 1165796, 1308024, 1748694, 2331592, 2616048, 2623041, 3497388, 3867607, 4663184, 5246082, 6994776, 7735214, 10492164, 11602821, 13989552, 15470428, 20984328, 23205642, 30940856, 34808463, 41968656, 46411284, 61881712, 69616926, 92822568, 139233852, 143101459, 185645136, 278467704, 286202918, 429304377, 556935408, 572405836, 858608754, 1144811672, 1287913131, 1717217508, 2289623344, 2575826262, 3434435016, 5151652524, 6868870032, 10303305048, 20606610096]

約数ペア:

[(1, 20606610096), (2, 10303305048), (3, 6868870032), (4, 5151652524), (6, 3434435016), (8, 2575826262), (9, 2289623344), (12, 1717217508), (16, 1287913131), (18, 1144811672), (24, 858608754), (36, 572405836), (37, 556935408), (48, 429304377), (72, 286202918), (74, 278467704), (111, 185645136), (144, 143101459), (148, 139233852), (222, 92822568), (296, 69616926), (333, 61881712), (444, 46411284), (491, 41968656), (592, 34808463), (666, 30940856), (888, 23205642), (982, 20984328), (1332, 15470428), (1473, 13989552), (1776, 11602821), (1964, 10492164), (2664, 7735214), (2946, 6994776), (3928, 5246082), (4419, 4663184), (5328, 3867607), (5892, 3497388), (7856, 2623041), (7877, 2616048), (8838, 2331592), (11784, 1748694), (15754, 1308024), (17676, 1165796), (18167, 1134288), (23568, 874347), (23631, 872016), (31508, 654012), (35352, 582898), (36334, 567144), (47262, 436008), (54501, 378096), (63016, 327006), (70704, 291449), (70893, 290672), (72668, 283572), (94524, 218004), (109002, 189048), (126032, 163503), (141786, 145336)]