82116320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 236488896

約数和(自身を除く): 154372576

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 37, 40, 44, 52, 55, 65, 74, 80, 88, 97, 104, 110, 130, 143, 148, 160, 176, 185, 194, 208, 220, 260, 286, 296, 352, 370, 388, 407, 416, 440, 481, 485, 520, 572, 592, 715, 740, 776, 814, 880, 962, 970, 1040, 1067, 1144, 1184, 1261, 1430, 1480, 1552, 1628, 1760, 1924, 1940, 2035, 2080, 2134, 2288, 2405, 2522, 2860, 2960, 3104, 3256, 3589, 3848, 3880, 4070, 4268, 4576, 4810, 5044, 5291, 5335, 5720, 5920, 6305, 6512, 7178, 7696, 7760, 8140, 8536, 9620, 10088, 10582, 10670, 11440, 12610, 13024, 13871, 14356, 15392, 15520, 16280, 17072, 17945, 19240, 20176, 21164, 21340, 22880, 25220, 26455, 27742, 28712, 32560, 34144, 35890, 38480, 39479, 40352, 42328, 42680, 46657, 50440, 52910, 55484, 57424, 65120, 69355, 71780, 76960, 78958, 84656, 85360, 93314, 100880, 105820, 110968, 114848, 138710, 143560, 157916, 169312, 170720, 186628, 197395, 201760, 211640, 221936, 233285, 277420, 287120, 315832, 373256, 394790, 423280, 443872, 466570, 513227, 554840, 574240, 631664, 746512, 789580, 846560, 933140, 1026454, 1109680, 1263328, 1493024, 1579160, 1866280, 2052908, 2219360, 2566135, 3158320, 3732560, 4105816, 5132270, 6316640, 7465120, 8211632, 10264540, 16423264, 20529080, 41058160, 82116320]

約数ペア:

[(1, 82116320), (2, 41058160), (4, 20529080), (5, 16423264), (8, 10264540), (10, 8211632), (11, 7465120), (13, 6316640), (16, 5132270), (20, 4105816), (22, 3732560), (26, 3158320), (32, 2566135), (37, 2219360), (40, 2052908), (44, 1866280), (52, 1579160), (55, 1493024), (65, 1263328), (74, 1109680), (80, 1026454), (88, 933140), (97, 846560), (104, 789580), (110, 746512), (130, 631664), (143, 574240), (148, 554840), (160, 513227), (176, 466570), (185, 443872), (194, 423280), (208, 394790), (220, 373256), (260, 315832), (286, 287120), (296, 277420), (352, 233285), (370, 221936), (388, 211640), (407, 201760), (416, 197395), (440, 186628), (481, 170720), (485, 169312), (520, 157916), (572, 143560), (592, 138710), (715, 114848), (740, 110968), (776, 105820), (814, 100880), (880, 93314), (962, 85360), (970, 84656), (1040, 78958), (1067, 76960), (1144, 71780), (1184, 69355), (1261, 65120), (1430, 57424), (1480, 55484), (1552, 52910), (1628, 50440), (1760, 46657), (1924, 42680), (1940, 42328), (2035, 40352), (2080, 39479), (2134, 38480), (2288, 35890), (2405, 34144), (2522, 32560), (2860, 28712), (2960, 27742), (3104, 26455), (3256, 25220), (3589, 22880), (3848, 21340), (3880, 21164), (4070, 20176), (4268, 19240), (4576, 17945), (4810, 17072), (5044, 16280), (5291, 15520), (5335, 15392), (5720, 14356), (5920, 13871), (6305, 13024), (6512, 12610), (7178, 11440), (7696, 10670), (7760, 10582), (8140, 10088), (8536, 9620)]