142839848736

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{410233}}^1$

素因数の和:410296

約数の個数: 192

約数和(自身を含む): 463137776640

約数和(自身を除く): 320297927904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 2976, 3224, 3348, 3627, 3744, 4464, 4836, 5616, 6448, 6696, 7254, 8928, 9672, 10881, 11232, 12896, 13392, 14508, 19344, 21762, 26784, 29016, 38688, 43524, 58032, 87048, 116064, 174096, 348192, 410233, 820466, 1230699, 1640932, 2461398, 3281864, 3692097, 4922796, 5333029, 6563728, 7384194, 9845592, 10666058, 11076291, 12717223, 13127456, 14768388, 15999087, 19691184, 21332116, 22152582, 25434446, 29536776, 31998174, 38151669, 39382368, 42664232, 44305164, 47997261, 50868892, 59073552, 63996348, 76303338, 85328464, 88610328, 95994522, 101737784, 114455007, 118147104, 127992696, 143991783, 152606676, 165323899, 170656928, 177220656, 191989044, 203475568, 228910014, 255985392, 287983566, 305213352, 330647798, 343365021, 354441312, 383978088, 406951136, 457820028, 495971697, 511970784, 575967132, 610426704, 661295596, 686730042, 767956176, 915640056, 991943394, 1151934264, 1220853408, 1322591192, 1373460084, 1487915091, 1535912352, 1831280112, 1983886788, 2303868528, 2645182384, 2746920168, 2975830182, 3662560224, 3967773576, 4463745273, 4607737056, 5290364768, 5493840336, 5951660364, 7935547152, 8927490546, 10987680672, 11903320728, 15871094304, 17854981092, 23806641456, 35709962184, 47613282912, 71419924368, 142839848736]

約数ペア:

[(1, 142839848736), (2, 71419924368), (3, 47613282912), (4, 35709962184), (6, 23806641456), (8, 17854981092), (9, 15871094304), (12, 11903320728), (13, 10987680672), (16, 8927490546), (18, 7935547152), (24, 5951660364), (26, 5493840336), (27, 5290364768), (31, 4607737056), (32, 4463745273), (36, 3967773576), (39, 3662560224), (48, 2975830182), (52, 2746920168), (54, 2645182384), (62, 2303868528), (72, 1983886788), (78, 1831280112), (93, 1535912352), (96, 1487915091), (104, 1373460084), (108, 1322591192), (117, 1220853408), (124, 1151934264), (144, 991943394), (156, 915640056), (186, 767956176), (208, 686730042), (216, 661295596), (234, 610426704), (248, 575967132), (279, 511970784), (288, 495971697), (312, 457820028), (351, 406951136), (372, 383978088), (403, 354441312), (416, 343365021), (432, 330647798), (468, 305213352), (496, 287983566), (558, 255985392), (624, 228910014), (702, 203475568), (744, 191989044), (806, 177220656), (837, 170656928), (864, 165323899), (936, 152606676), (992, 143991783), (1116, 127992696), (1209, 118147104), (1248, 114455007), (1404, 101737784), (1488, 95994522), (1612, 88610328), (1674, 85328464), (1872, 76303338), (2232, 63996348), (2418, 59073552), (2808, 50868892), (2976, 47997261), (3224, 44305164), (3348, 42664232), (3627, 39382368), (3744, 38151669), (4464, 31998174), (4836, 29536776), (5616, 25434446), (6448, 22152582), (6696, 21332116), (7254, 19691184), (8928, 15999087), (9672, 14768388), (10881, 13127456), (11232, 12717223), (12896, 11076291), (13392, 10666058), (14508, 9845592), (19344, 7384194), (21762, 6563728), (26784, 5333029), (29016, 4922796), (38688, 3692097), (43524, 3281864), (58032, 2461398), (87048, 1640932), (116064, 1230699), (174096, 820466), (348192, 410233)]