19249854912

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{839}}^1$

素因数の和:1571

約数の個数: 168

約数和(自身を含む): 56233588320

約数和(自身を除く): 36983733408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 653, 732, 839, 976, 1098, 1306, 1464, 1678, 1952, 1959, 2196, 2517, 2612, 2928, 3356, 3904, 3918, 4392, 5034, 5224, 5856, 5877, 6712, 7551, 7836, 8784, 10068, 10448, 11712, 11754, 13424, 15102, 15672, 17568, 20136, 20896, 23508, 26848, 30204, 31344, 35136, 39833, 40272, 41792, 47016, 51179, 53696, 60408, 62688, 79666, 80544, 94032, 102358, 119499, 120816, 125376, 153537, 159332, 161088, 188064, 204716, 238998, 241632, 307074, 318664, 358497, 376128, 409432, 460611, 477996, 483264, 547867, 614148, 637328, 716994, 818864, 921222, 955992, 1095734, 1228296, 1274656, 1433988, 1637728, 1643601, 1842444, 1911984, 2191468, 2456592, 2549312, 2867976, 3275456, 3287202, 3684888, 3823968, 4382936, 4913184, 4930803, 5735952, 6574404, 7369776, 7647936, 8765872, 9826368, 9861606, 11471904, 13148808, 14739552, 17531744, 19723212, 22943808, 26297616, 29479104, 33419887, 35063488, 39446424, 52595232, 66839774, 78892848, 100259661, 105190464, 133679548, 157785696, 200519322, 267359096, 300778983, 315571392, 401038644, 534718192, 601557966, 802077288, 1069436384, 1203115932, 1604154576, 2138872768, 2406231864, 3208309152, 4812463728, 6416618304, 9624927456, 19249854912]

約数ペア:

[(1, 19249854912), (2, 9624927456), (3, 6416618304), (4, 4812463728), (6, 3208309152), (8, 2406231864), (9, 2138872768), (12, 1604154576), (16, 1203115932), (18, 1069436384), (24, 802077288), (32, 601557966), (36, 534718192), (48, 401038644), (61, 315571392), (64, 300778983), (72, 267359096), (96, 200519322), (122, 157785696), (144, 133679548), (183, 105190464), (192, 100259661), (244, 78892848), (288, 66839774), (366, 52595232), (488, 39446424), (549, 35063488), (576, 33419887), (653, 29479104), (732, 26297616), (839, 22943808), (976, 19723212), (1098, 17531744), (1306, 14739552), (1464, 13148808), (1678, 11471904), (1952, 9861606), (1959, 9826368), (2196, 8765872), (2517, 7647936), (2612, 7369776), (2928, 6574404), (3356, 5735952), (3904, 4930803), (3918, 4913184), (4392, 4382936), (5034, 3823968), (5224, 3684888), (5856, 3287202), (5877, 3275456), (6712, 2867976), (7551, 2549312), (7836, 2456592), (8784, 2191468), (10068, 1911984), (10448, 1842444), (11712, 1643601), (11754, 1637728), (13424, 1433988), (15102, 1274656), (15672, 1228296), (17568, 1095734), (20136, 955992), (20896, 921222), (23508, 818864), (26848, 716994), (30204, 637328), (31344, 614148), (35136, 547867), (39833, 483264), (40272, 477996), (41792, 460611), (47016, 409432), (51179, 376128), (53696, 358497), (60408, 318664), (62688, 307074), (79666, 241632), (80544, 238998), (94032, 204716), (102358, 188064), (119499, 161088), (120816, 159332), (125376, 153537)]