1049859720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:549

約数の個数: 384

約数和(自身を含む): 4266662400

約数和(自身を除く): 3216802680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 73, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 146, 156, 168, 180, 182, 195, 210, 219, 234, 252, 260, 273, 280, 292, 312, 315, 360, 364, 365, 390, 420, 438, 439, 455, 468, 504, 511, 520, 546, 584, 585, 630, 657, 728, 730, 780, 819, 840, 876, 878, 910, 936, 949, 1022, 1092, 1095, 1170, 1260, 1314, 1317, 1365, 1460, 1533, 1560, 1638, 1752, 1756, 1820, 1898, 2044, 2184, 2190, 2195, 2340, 2520, 2555, 2628, 2634, 2730, 2847, 2920, 3066, 3073, 3276, 3285, 3512, 3640, 3796, 3951, 4088, 4095, 4380, 4390, 4599, 4680, 4745, 5110, 5256, 5268, 5460, 5694, 5707, 6132, 6146, 6552, 6570, 6585, 6643, 7592, 7665, 7902, 8190, 8541, 8760, 8780, 9198, 9219, 9490, 10220, 10536, 10920, 11388, 11414, 12264, 12292, 13140, 13170, 13286, 14235, 15330, 15365, 15804, 16380, 17082, 17121, 17560, 18396, 18438, 18980, 19755, 19929, 20440, 22776, 22828, 22995, 24584, 26280, 26340, 26572, 27657, 28470, 28535, 30660, 30730, 31608, 32047, 32760, 33215, 34164, 34242, 36792, 36876, 37960, 39510, 39858, 39949, 42705, 45656, 45990, 46095, 51363, 52680, 53144, 55314, 56940, 57070, 59787, 61320, 61460, 64094, 66430, 68328, 68484, 73752, 79020, 79716, 79898, 85410, 85605, 91980, 92190, 96141, 99645, 102726, 110628, 113880, 114140, 119574, 119847, 122920, 128188, 132860, 136968, 138285, 158040, 159432, 159796, 160235, 170820, 171210, 183960, 184380, 192282, 199290, 199745, 205452, 221256, 224329, 228280, 239148, 239694, 256376, 256815, 265720, 276570, 288423, 298935, 319592, 320470, 341640, 342420, 359541, 368760, 384564, 398580, 399490, 410904, 416611, 448658, 478296, 479388, 480705, 513630, 553140, 576846, 597870, 599235, 640940, 672987, 684840, 719082, 769128, 797160, 798980, 833222, 897316, 958776, 961410, 1027260, 1106280, 1121645, 1153692, 1195740, 1198470, 1249833, 1281880, 1345974, 1438164, 1442115, 1597960, 1666444, 1794632, 1797705, 1922820, 2018961, 2054520, 2083055, 2243290, 2307384, 2391480, 2396940, 2499666, 2691948, 2876328, 2884230, 2916277, 3332888, 3364935, 3595410, 3749499, 3845640, 4037922, 4166110, 4486580, 4793880, 4999332, 5383896, 5768460, 5832554, 6249165, 6729870, 7190820, 7498998, 8075844, 8332220, 8748831, 8973160, 9998664, 10094805, 11536920, 11665108, 12498330, 13459740, 14381640, 14581385, 14997996, 16151688, 16664440, 17497662, 18747495, 20189610, 23330216, 24996660, 26246493, 26919480, 29162770, 29995992, 34995324, 37494990, 40379220, 43744155, 49993320, 52492986, 58325540, 69990648, 74989980, 80758440, 87488310, 104985972, 116651080, 131232465, 149979960, 174976620, 209971944, 262464930, 349953240, 524929860, 1049859720]

約数ペア:

[(1, 1049859720), (2, 524929860), (3, 349953240), (4, 262464930), (5, 209971944), (6, 174976620), (7, 149979960), (8, 131232465), (9, 116651080), (10, 104985972), (12, 87488310), (13, 80758440), (14, 74989980), (15, 69990648), (18, 58325540), (20, 52492986), (21, 49993320), (24, 43744155), (26, 40379220), (28, 37494990), (30, 34995324), (35, 29995992), (36, 29162770), (39, 26919480), (40, 26246493), (42, 24996660), (45, 23330216), (52, 20189610), (56, 18747495), (60, 17497662), (63, 16664440), (65, 16151688), (70, 14997996), (72, 14581385), (73, 14381640), (78, 13459740), (84, 12498330), (90, 11665108), (91, 11536920), (104, 10094805), (105, 9998664), (117, 8973160), (120, 8748831), (126, 8332220), (130, 8075844), (140, 7498998), (146, 7190820), (156, 6729870), (168, 6249165), (180, 5832554), (182, 5768460), (195, 5383896), (210, 4999332), (219, 4793880), (234, 4486580), (252, 4166110), (260, 4037922), (273, 3845640), (280, 3749499), (292, 3595410), (312, 3364935), (315, 3332888), (360, 2916277), (364, 2884230), (365, 2876328), (390, 2691948), (420, 2499666), (438, 2396940), (439, 2391480), (455, 2307384), (468, 2243290), (504, 2083055), (511, 2054520), (520, 2018961), (546, 1922820), (584, 1797705), (585, 1794632), (630, 1666444), (657, 1597960), (728, 1442115), (730, 1438164), (780, 1345974), (819, 1281880), (840, 1249833), (876, 1198470), (878, 1195740), (910, 1153692), (936, 1121645), (949, 1106280), (1022, 1027260), (1092, 961410), (1095, 958776), (1170, 897316), (1260, 833222), (1314, 798980), (1317, 797160), (1365, 769128), (1460, 719082), (1533, 684840), (1560, 672987), (1638, 640940), (1752, 599235), (1756, 597870), (1820, 576846), (1898, 553140), (2044, 513630), (2184, 480705), (2190, 479388), (2195, 478296), (2340, 448658), (2520, 416611), (2555, 410904), (2628, 399490), (2634, 398580), (2730, 384564), (2847, 368760), (2920, 359541), (3066, 342420), (3073, 341640), (3276, 320470), (3285, 319592), (3512, 298935), (3640, 288423), (3796, 276570), (3951, 265720), (4088, 256815), (4095, 256376), (4380, 239694), (4390, 239148), (4599, 228280), (4680, 224329), (4745, 221256), (5110, 205452), (5256, 199745), (5268, 199290), (5460, 192282), (5694, 184380), (5707, 183960), (6132, 171210), (6146, 170820), (6552, 160235), (6570, 159796), (6585, 159432), (6643, 158040), (7592, 138285), (7665, 136968), (7902, 132860), (8190, 128188), (8541, 122920), (8760, 119847), (8780, 119574), (9198, 114140), (9219, 113880), (9490, 110628), (10220, 102726), (10536, 99645), (10920, 96141), (11388, 92190), (11414, 91980), (12264, 85605), (12292, 85410), (13140, 79898), (13170, 79716), (13286, 79020), (14235, 73752), (15330, 68484), (15365, 68328), (15804, 66430), (16380, 64094), (17082, 61460), (17121, 61320), (17560, 59787), (18396, 57070), (18438, 56940), (18980, 55314), (19755, 53144), (19929, 52680), (20440, 51363), (22776, 46095), (22828, 45990), (22995, 45656), (24584, 42705), (26280, 39949), (26340, 39858), (26572, 39510), (27657, 37960), (28470, 36876), (28535, 36792), (30660, 34242), (30730, 34164), (31608, 33215), (32047, 32760)]