1661875632

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 5001429888

約数和(自身を除く): 3339554256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 47, 48, 53, 72, 82, 94, 106, 113, 123, 141, 144, 159, 164, 188, 212, 226, 246, 282, 318, 328, 339, 369, 376, 423, 424, 452, 477, 492, 564, 636, 656, 678, 738, 752, 846, 848, 904, 954, 984, 1017, 1128, 1272, 1356, 1476, 1692, 1808, 1908, 1927, 1968, 2034, 2173, 2256, 2491, 2544, 2712, 2952, 3384, 3816, 3854, 4068, 4346, 4633, 4982, 5311, 5424, 5781, 5904, 5989, 6519, 6768, 7473, 7632, 7708, 8136, 8692, 9266, 9964, 10622, 11562, 11978, 13038, 13899, 14946, 15416, 15933, 16272, 17343, 17384, 17967, 18532, 19557, 19928, 21244, 22419, 23124, 23956, 26076, 27798, 29892, 30832, 31866, 34686, 34768, 35934, 37064, 39114, 39856, 41697, 42488, 44838, 46248, 47799, 47912, 52152, 53901, 55596, 59784, 63732, 69372, 71868, 74128, 78228, 83394, 84976, 89676, 92496, 95598, 95824, 102131, 104304, 107802, 111192, 119568, 127464, 138744, 143736, 156456, 166788, 179352, 191196, 204262, 215604, 217751, 222384, 245549, 254928, 277488, 281483, 287472, 306393, 312912, 333576, 358704, 382392, 408524, 431208, 435502, 491098, 562966, 612786, 653253, 667152, 736647, 764784, 817048, 844449, 862416, 871004, 919179, 982196, 1125932, 1225572, 1306506, 1473294, 1634096, 1688898, 1742008, 1838358, 1959759, 1964392, 2209941, 2251864, 2451144, 2533347, 2613012, 2946588, 3377796, 3484016, 3676716, 3919518, 3928784, 4419882, 4503728, 4902288, 5066694, 5226024, 5893176, 6755592, 7353432, 7839036, 8839764, 10133388, 10452048, 11540803, 11786352, 13511184, 14706864, 15678072, 17679528, 20266776, 23081606, 31356144, 34622409, 35359056, 40533552, 46163212, 69244818, 92326424, 103867227, 138489636, 184652848, 207734454, 276979272, 415468908, 553958544, 830937816, 1661875632]

約数ペア:

[(1, 1661875632), (2, 830937816), (3, 553958544), (4, 415468908), (6, 276979272), (8, 207734454), (9, 184652848), (12, 138489636), (16, 103867227), (18, 92326424), (24, 69244818), (36, 46163212), (41, 40533552), (47, 35359056), (48, 34622409), (53, 31356144), (72, 23081606), (82, 20266776), (94, 17679528), (106, 15678072), (113, 14706864), (123, 13511184), (141, 11786352), (144, 11540803), (159, 10452048), (164, 10133388), (188, 8839764), (212, 7839036), (226, 7353432), (246, 6755592), (282, 5893176), (318, 5226024), (328, 5066694), (339, 4902288), (369, 4503728), (376, 4419882), (423, 3928784), (424, 3919518), (452, 3676716), (477, 3484016), (492, 3377796), (564, 2946588), (636, 2613012), (656, 2533347), (678, 2451144), (738, 2251864), (752, 2209941), (846, 1964392), (848, 1959759), (904, 1838358), (954, 1742008), (984, 1688898), (1017, 1634096), (1128, 1473294), (1272, 1306506), (1356, 1225572), (1476, 1125932), (1692, 982196), (1808, 919179), (1908, 871004), (1927, 862416), (1968, 844449), (2034, 817048), (2173, 764784), (2256, 736647), (2491, 667152), (2544, 653253), (2712, 612786), (2952, 562966), (3384, 491098), (3816, 435502), (3854, 431208), (4068, 408524), (4346, 382392), (4633, 358704), (4982, 333576), (5311, 312912), (5424, 306393), (5781, 287472), (5904, 281483), (5989, 277488), (6519, 254928), (6768, 245549), (7473, 222384), (7632, 217751), (7708, 215604), (8136, 204262), (8692, 191196), (9266, 179352), (9964, 166788), (10622, 156456), (11562, 143736), (11978, 138744), (13038, 127464), (13899, 119568), (14946, 111192), (15416, 107802), (15933, 104304), (16272, 102131), (17343, 95824), (17384, 95598), (17967, 92496), (18532, 89676), (19557, 84976), (19928, 83394), (21244, 78228), (22419, 74128), (23124, 71868), (23956, 69372), (26076, 63732), (27798, 59784), (29892, 55596), (30832, 53901), (31866, 52152), (34686, 47912), (34768, 47799), (35934, 46248), (37064, 44838), (39114, 42488), (39856, 41697)]