18536577408

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:1030

約数の個数: 256

約数和(自身を含む): 56343168000

約数和(自身を除く): 37806590592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 139, 141, 144, 188, 192, 216, 278, 282, 288, 376, 384, 417, 423, 432, 556, 564, 576, 752, 821, 834, 846, 864, 1112, 1128, 1152, 1251, 1269, 1504, 1642, 1668, 1692, 1728, 2224, 2256, 2463, 2502, 2538, 3008, 3284, 3336, 3384, 3456, 3753, 4448, 4512, 4926, 5004, 5076, 6016, 6533, 6568, 6672, 6768, 7389, 7506, 8896, 9024, 9852, 10008, 10152, 13066, 13136, 13344, 13536, 14778, 15012, 17792, 18048, 19599, 19704, 20016, 20304, 22167, 26132, 26272, 26688, 27072, 29556, 30024, 38587, 39198, 39408, 40032, 40608, 44334, 52264, 52544, 53376, 54144, 58797, 59112, 60048, 77174, 78396, 78816, 80064, 81216, 88668, 104528, 105088, 114119, 115761, 117594, 118224, 120096, 154348, 156792, 157632, 160128, 162432, 176391, 177336, 209056, 228238, 231522, 235188, 236448, 240192, 308696, 313584, 315264, 342357, 347283, 352782, 354672, 418112, 456476, 463044, 470376, 472896, 480384, 617392, 627168, 684714, 694566, 705564, 709344, 836224, 912952, 926088, 940752, 945792, 1027071, 1041849, 1234784, 1254336, 1369428, 1389132, 1411128, 1418688, 1825904, 1852176, 1881504, 2054142, 2083698, 2469568, 2508672, 2738856, 2778264, 2822256, 2837376, 3081213, 3651808, 3704352, 3763008, 4108284, 4167396, 4939136, 5363593, 5477712, 5556528, 5644512, 6162426, 7303616, 7408704, 7526016, 8216568, 8334792, 10727186, 10955424, 11113056, 11289024, 12324852, 14607232, 14817408, 16090779, 16433136, 16669584, 21454372, 21910848, 22226112, 22578048, 24649704, 32181558, 32866272, 33339168, 42908744, 43821696, 44452224, 48272337, 49299408, 64363116, 65732544, 66678336, 85817488, 96544674, 98598816, 128726232, 131465088, 133356672, 144817011, 171634976, 193089348, 197197632, 257452464, 289634022, 343269952, 386178696, 394395264, 514904928, 579268044, 686539904, 772357392, 1029809856, 1158536088, 1544714784, 2059619712, 2317072176, 3089429568, 4634144352, 6178859136, 9268288704, 18536577408]

約数ペア:

[(1, 18536577408), (2, 9268288704), (3, 6178859136), (4, 4634144352), (6, 3089429568), (8, 2317072176), (9, 2059619712), (12, 1544714784), (16, 1158536088), (18, 1029809856), (24, 772357392), (27, 686539904), (32, 579268044), (36, 514904928), (47, 394395264), (48, 386178696), (54, 343269952), (64, 289634022), (72, 257452464), (94, 197197632), (96, 193089348), (108, 171634976), (128, 144817011), (139, 133356672), (141, 131465088), (144, 128726232), (188, 98598816), (192, 96544674), (216, 85817488), (278, 66678336), (282, 65732544), (288, 64363116), (376, 49299408), (384, 48272337), (417, 44452224), (423, 43821696), (432, 42908744), (556, 33339168), (564, 32866272), (576, 32181558), (752, 24649704), (821, 22578048), (834, 22226112), (846, 21910848), (864, 21454372), (1112, 16669584), (1128, 16433136), (1152, 16090779), (1251, 14817408), (1269, 14607232), (1504, 12324852), (1642, 11289024), (1668, 11113056), (1692, 10955424), (1728, 10727186), (2224, 8334792), (2256, 8216568), (2463, 7526016), (2502, 7408704), (2538, 7303616), (3008, 6162426), (3284, 5644512), (3336, 5556528), (3384, 5477712), (3456, 5363593), (3753, 4939136), (4448, 4167396), (4512, 4108284), (4926, 3763008), (5004, 3704352), (5076, 3651808), (6016, 3081213), (6533, 2837376), (6568, 2822256), (6672, 2778264), (6768, 2738856), (7389, 2508672), (7506, 2469568), (8896, 2083698), (9024, 2054142), (9852, 1881504), (10008, 1852176), (10152, 1825904), (13066, 1418688), (13136, 1411128), (13344, 1389132), (13536, 1369428), (14778, 1254336), (15012, 1234784), (17792, 1041849), (18048, 1027071), (19599, 945792), (19704, 940752), (20016, 926088), (20304, 912952), (22167, 836224), (26132, 709344), (26272, 705564), (26688, 694566), (27072, 684714), (29556, 627168), (30024, 617392), (38587, 480384), (39198, 472896), (39408, 470376), (40032, 463044), (40608, 456476), (44334, 418112), (52264, 354672), (52544, 352782), (53376, 347283), (54144, 342357), (58797, 315264), (59112, 313584), (60048, 308696), (77174, 240192), (78396, 236448), (78816, 235188), (80064, 231522), (81216, 228238), (88668, 209056), (104528, 177336), (105088, 176391), (114119, 162432), (115761, 160128), (117594, 157632), (118224, 156792), (120096, 154348)]