514766560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 1588543488

約数和(自身を除く): 1073776928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 49, 55, 56, 70, 77, 80, 88, 94, 98, 110, 112, 127, 140, 154, 160, 176, 188, 196, 220, 224, 235, 245, 254, 280, 308, 329, 352, 376, 385, 392, 440, 470, 490, 508, 517, 539, 560, 616, 635, 658, 752, 770, 784, 880, 889, 940, 980, 1016, 1034, 1078, 1120, 1232, 1270, 1316, 1397, 1504, 1540, 1568, 1645, 1760, 1778, 1880, 1960, 2032, 2068, 2156, 2303, 2464, 2540, 2585, 2632, 2695, 2794, 3080, 3290, 3556, 3619, 3760, 3920, 4064, 4136, 4312, 4445, 4606, 5080, 5170, 5264, 5390, 5588, 5969, 6160, 6223, 6580, 6985, 7112, 7238, 7520, 7840, 8272, 8624, 8890, 9212, 9779, 10160, 10340, 10528, 10780, 11176, 11515, 11938, 12320, 12446, 13160, 13970, 14224, 14476, 16544, 17248, 17780, 18095, 18424, 19558, 20320, 20680, 21560, 22352, 23030, 23876, 24892, 25333, 26320, 27940, 28448, 28952, 29845, 31115, 35560, 36190, 36848, 39116, 41360, 41783, 43120, 44704, 46060, 47752, 48895, 49784, 50666, 52640, 55880, 57904, 59690, 62230, 65659, 68453, 71120, 72380, 73696, 78232, 82720, 83566, 86240, 92120, 95504, 97790, 99568, 101332, 111760, 115808, 119380, 124460, 126665, 131318, 136906, 142240, 144760, 156464, 167132, 184240, 191008, 195580, 199136, 202664, 208915, 223520, 238760, 248920, 253330, 262636, 273812, 289520, 292481, 312928, 328295, 334264, 342265, 368480, 391160, 405328, 417830, 459613, 477520, 497840, 506660, 525272, 547624, 579040, 584962, 656590, 668528, 684530, 782320, 810656, 835660, 919226, 955040, 995680, 1013320, 1050544, 1095248, 1169924, 1313180, 1337056, 1369060, 1462405, 1564640, 1671320, 1838452, 2026640, 2101088, 2190496, 2298065, 2339848, 2626360, 2738120, 2924810, 3217291, 3342640, 3676904, 4053280, 4596130, 4679696, 5252720, 5476240, 5849620, 6434582, 6685280, 7353808, 9192260, 9359392, 10505440, 10952480, 11699240, 12869164, 14707616, 16086455, 18384520, 23398480, 25738328, 32172910, 36769040, 46796960, 51476656, 64345820, 73538080, 102953312, 128691640, 257383280, 514766560]

約数ペア:

[(1, 514766560), (2, 257383280), (4, 128691640), (5, 102953312), (7, 73538080), (8, 64345820), (10, 51476656), (11, 46796960), (14, 36769040), (16, 32172910), (20, 25738328), (22, 23398480), (28, 18384520), (32, 16086455), (35, 14707616), (40, 12869164), (44, 11699240), (47, 10952480), (49, 10505440), (55, 9359392), (56, 9192260), (70, 7353808), (77, 6685280), (80, 6434582), (88, 5849620), (94, 5476240), (98, 5252720), (110, 4679696), (112, 4596130), (127, 4053280), (140, 3676904), (154, 3342640), (160, 3217291), (176, 2924810), (188, 2738120), (196, 2626360), (220, 2339848), (224, 2298065), (235, 2190496), (245, 2101088), (254, 2026640), (280, 1838452), (308, 1671320), (329, 1564640), (352, 1462405), (376, 1369060), (385, 1337056), (392, 1313180), (440, 1169924), (470, 1095248), (490, 1050544), (508, 1013320), (517, 995680), (539, 955040), (560, 919226), (616, 835660), (635, 810656), (658, 782320), (752, 684530), (770, 668528), (784, 656590), (880, 584962), (889, 579040), (940, 547624), (980, 525272), (1016, 506660), (1034, 497840), (1078, 477520), (1120, 459613), (1232, 417830), (1270, 405328), (1316, 391160), (1397, 368480), (1504, 342265), (1540, 334264), (1568, 328295), (1645, 312928), (1760, 292481), (1778, 289520), (1880, 273812), (1960, 262636), (2032, 253330), (2068, 248920), (2156, 238760), (2303, 223520), (2464, 208915), (2540, 202664), (2585, 199136), (2632, 195580), (2695, 191008), (2794, 184240), (3080, 167132), (3290, 156464), (3556, 144760), (3619, 142240), (3760, 136906), (3920, 131318), (4064, 126665), (4136, 124460), (4312, 119380), (4445, 115808), (4606, 111760), (5080, 101332), (5170, 99568), (5264, 97790), (5390, 95504), (5588, 92120), (5969, 86240), (6160, 83566), (6223, 82720), (6580, 78232), (6985, 73696), (7112, 72380), (7238, 71120), (7520, 68453), (7840, 65659), (8272, 62230), (8624, 59690), (8890, 57904), (9212, 55880), (9779, 52640), (10160, 50666), (10340, 49784), (10528, 48895), (10780, 47752), (11176, 46060), (11515, 44704), (11938, 43120), (12320, 41783), (12446, 41360), (13160, 39116), (13970, 36848), (14224, 36190), (14476, 35560), (16544, 31115), (17248, 29845), (17780, 28952), (18095, 28448), (18424, 27940), (19558, 26320), (20320, 25333), (20680, 24892), (21560, 23876), (22352, 23030)]