172317288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 551577600

約数和(自身を除く): 379260312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 37, 39, 44, 46, 52, 59, 66, 69, 74, 78, 88, 92, 104, 111, 118, 132, 138, 143, 148, 156, 177, 184, 222, 236, 253, 264, 276, 286, 296, 299, 312, 354, 407, 429, 444, 472, 481, 506, 552, 572, 598, 649, 708, 759, 767, 814, 851, 858, 888, 897, 962, 1012, 1144, 1196, 1221, 1298, 1357, 1416, 1443, 1518, 1534, 1628, 1702, 1716, 1794, 1924, 1947, 2024, 2183, 2301, 2392, 2442, 2553, 2596, 2714, 2886, 3036, 3068, 3256, 3289, 3404, 3432, 3588, 3848, 3894, 4071, 4366, 4602, 4884, 5106, 5192, 5291, 5428, 5772, 6072, 6136, 6549, 6578, 6808, 7176, 7788, 8142, 8437, 8732, 9204, 9361, 9768, 9867, 10212, 10582, 10856, 11063, 11544, 13098, 13156, 14927, 15576, 15873, 16284, 16874, 17464, 17641, 18408, 18722, 19734, 20424, 21164, 22126, 24013, 25311, 26196, 26312, 28083, 28379, 29854, 31746, 32568, 33189, 33748, 35282, 37444, 39468, 42328, 44252, 44781, 48026, 50209, 50622, 52392, 52923, 56166, 56758, 59708, 63492, 66378, 67496, 70564, 72039, 74888, 78936, 85137, 88504, 89562, 96052, 100418, 101244, 105846, 112332, 113516, 119416, 121693, 126984, 132756, 141128, 144078, 150627, 170274, 179124, 192104, 194051, 200836, 202488, 211692, 224664, 227032, 243386, 265512, 288156, 301254, 312169, 340548, 358248, 365079, 388102, 401672, 423384, 486772, 552299, 576312, 582153, 602508, 624338, 652717, 681096, 730158, 776204, 936507, 973544, 1104598, 1164306, 1205016, 1248676, 1305434, 1460316, 1552408, 1656897, 1873014, 1958151, 2209196, 2328612, 2497352, 2610868, 2920632, 3313794, 3746028, 3916302, 4418392, 4657224, 5221736, 6627588, 7179887, 7492056, 7832604, 13255176, 14359774, 15665208, 21539661, 28719548, 43079322, 57439096, 86158644, 172317288]

約数ペア:

[(1, 172317288), (2, 86158644), (3, 57439096), (4, 43079322), (6, 28719548), (8, 21539661), (11, 15665208), (12, 14359774), (13, 13255176), (22, 7832604), (23, 7492056), (24, 7179887), (26, 6627588), (33, 5221736), (37, 4657224), (39, 4418392), (44, 3916302), (46, 3746028), (52, 3313794), (59, 2920632), (66, 2610868), (69, 2497352), (74, 2328612), (78, 2209196), (88, 1958151), (92, 1873014), (104, 1656897), (111, 1552408), (118, 1460316), (132, 1305434), (138, 1248676), (143, 1205016), (148, 1164306), (156, 1104598), (177, 973544), (184, 936507), (222, 776204), (236, 730158), (253, 681096), (264, 652717), (276, 624338), (286, 602508), (296, 582153), (299, 576312), (312, 552299), (354, 486772), (407, 423384), (429, 401672), (444, 388102), (472, 365079), (481, 358248), (506, 340548), (552, 312169), (572, 301254), (598, 288156), (649, 265512), (708, 243386), (759, 227032), (767, 224664), (814, 211692), (851, 202488), (858, 200836), (888, 194051), (897, 192104), (962, 179124), (1012, 170274), (1144, 150627), (1196, 144078), (1221, 141128), (1298, 132756), (1357, 126984), (1416, 121693), (1443, 119416), (1518, 113516), (1534, 112332), (1628, 105846), (1702, 101244), (1716, 100418), (1794, 96052), (1924, 89562), (1947, 88504), (2024, 85137), (2183, 78936), (2301, 74888), (2392, 72039), (2442, 70564), (2553, 67496), (2596, 66378), (2714, 63492), (2886, 59708), (3036, 56758), (3068, 56166), (3256, 52923), (3289, 52392), (3404, 50622), (3432, 50209), (3588, 48026), (3848, 44781), (3894, 44252), (4071, 42328), (4366, 39468), (4602, 37444), (4884, 35282), (5106, 33748), (5192, 33189), (5291, 32568), (5428, 31746), (5772, 29854), (6072, 28379), (6136, 28083), (6549, 26312), (6578, 26196), (6808, 25311), (7176, 24013), (7788, 22126), (8142, 21164), (8437, 20424), (8732, 19734), (9204, 18722), (9361, 18408), (9768, 17641), (9867, 17464), (10212, 16874), (10582, 16284), (10856, 15873), (11063, 15576), (11544, 14927), (13098, 13156)]