14056504840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:420

約数の個数: 256

約数和(自身を含む): 38320128000

約数和(自身を除く): 24263623160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 83, 109, 124, 140, 155, 166, 179, 217, 218, 248, 280, 310, 332, 358, 415, 434, 436, 545, 581, 620, 664, 716, 763, 830, 868, 872, 895, 1085, 1090, 1162, 1240, 1253, 1432, 1526, 1660, 1736, 1790, 2170, 2180, 2324, 2506, 2573, 2905, 3052, 3320, 3379, 3580, 3815, 4340, 4360, 4648, 5012, 5146, 5549, 5810, 6104, 6265, 6758, 7160, 7630, 8680, 9047, 10024, 10292, 11098, 11620, 12530, 12865, 13516, 14857, 15260, 16895, 18011, 18094, 19511, 20584, 22196, 23240, 23653, 25060, 25730, 27032, 27745, 29714, 30520, 33790, 36022, 36188, 38843, 39022, 44392, 45235, 47306, 50120, 51460, 55490, 59428, 63329, 67580, 72044, 72376, 74285, 77686, 78044, 90055, 90470, 94612, 97555, 102920, 103999, 110980, 118265, 118856, 126658, 135160, 136577, 144088, 148570, 155372, 156088, 180110, 180940, 189224, 194215, 195110, 207998, 221960, 236530, 253316, 273154, 280457, 297140, 310744, 316645, 360220, 361880, 388430, 390220, 415996, 460567, 473060, 506632, 519995, 546308, 560914, 594280, 604841, 633290, 682885, 720440, 776860, 780440, 831992, 921134, 946120, 1039990, 1092616, 1121828, 1209682, 1266580, 1365770, 1402285, 1553720, 1619413, 1842268, 1963199, 2079980, 2243656, 2302835, 2419364, 2533160, 2731540, 2804570, 3024205, 3223969, 3238826, 3684536, 3926398, 4159960, 4233887, 4605670, 4838728, 5463080, 5609140, 6048410, 6447938, 6477652, 7852796, 8097065, 8467774, 9211340, 9815995, 11218280, 11335891, 12096820, 12895876, 12955304, 15705592, 16119845, 16194130, 16935548, 18422680, 19631990, 21169435, 22671782, 24193640, 25791752, 32239690, 32388260, 33871096, 39263980, 42338870, 45343564, 50201803, 56679455, 64479380, 64776520, 78527960, 84677740, 90687128, 100403606, 113358910, 128958760, 169355480, 200807212, 226717820, 251009015, 351412621, 401614424, 453435640, 502018030, 702825242, 1004036060, 1405650484, 1757063105, 2008072120, 2811300968, 3514126210, 7028252420, 14056504840]

約数ペア:

[(1, 14056504840), (2, 7028252420), (4, 3514126210), (5, 2811300968), (7, 2008072120), (8, 1757063105), (10, 1405650484), (14, 1004036060), (20, 702825242), (28, 502018030), (31, 453435640), (35, 401614424), (40, 351412621), (56, 251009015), (62, 226717820), (70, 200807212), (83, 169355480), (109, 128958760), (124, 113358910), (140, 100403606), (155, 90687128), (166, 84677740), (179, 78527960), (217, 64776520), (218, 64479380), (248, 56679455), (280, 50201803), (310, 45343564), (332, 42338870), (358, 39263980), (415, 33871096), (434, 32388260), (436, 32239690), (545, 25791752), (581, 24193640), (620, 22671782), (664, 21169435), (716, 19631990), (763, 18422680), (830, 16935548), (868, 16194130), (872, 16119845), (895, 15705592), (1085, 12955304), (1090, 12895876), (1162, 12096820), (1240, 11335891), (1253, 11218280), (1432, 9815995), (1526, 9211340), (1660, 8467774), (1736, 8097065), (1790, 7852796), (2170, 6477652), (2180, 6447938), (2324, 6048410), (2506, 5609140), (2573, 5463080), (2905, 4838728), (3052, 4605670), (3320, 4233887), (3379, 4159960), (3580, 3926398), (3815, 3684536), (4340, 3238826), (4360, 3223969), (4648, 3024205), (5012, 2804570), (5146, 2731540), (5549, 2533160), (5810, 2419364), (6104, 2302835), (6265, 2243656), (6758, 2079980), (7160, 1963199), (7630, 1842268), (8680, 1619413), (9047, 1553720), (10024, 1402285), (10292, 1365770), (11098, 1266580), (11620, 1209682), (12530, 1121828), (12865, 1092616), (13516, 1039990), (14857, 946120), (15260, 921134), (16895, 831992), (18011, 780440), (18094, 776860), (19511, 720440), (20584, 682885), (22196, 633290), (23240, 604841), (23653, 594280), (25060, 560914), (25730, 546308), (27032, 519995), (27745, 506632), (29714, 473060), (30520, 460567), (33790, 415996), (36022, 390220), (36188, 388430), (38843, 361880), (39022, 360220), (44392, 316645), (45235, 310744), (47306, 297140), (50120, 280457), (51460, 273154), (55490, 253316), (59428, 236530), (63329, 221960), (67580, 207998), (72044, 195110), (72376, 194215), (74285, 189224), (77686, 180940), (78044, 180110), (90055, 156088), (90470, 155372), (94612, 148570), (97555, 144088), (102920, 136577), (103999, 135160), (110980, 126658), (118265, 118856)]