2388894797120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{38083}}^1$

素因数の和:39017

約数の個数: 224

約数和(自身を含む): 6493981310208

約数和(自身を除く): 4105086513088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 887, 1040, 1088, 1105, 1360, 1768, 1774, 2080, 2210, 2720, 3536, 3548, 4160, 4420, 4435, 5440, 7072, 7096, 8840, 8870, 11531, 14144, 14192, 15079, 17680, 17740, 23062, 28384, 30158, 35360, 35480, 38083, 46124, 56768, 57655, 60316, 70720, 70960, 75395, 76166, 92248, 115310, 120632, 141920, 150790, 152332, 184496, 190415, 196027, 230620, 241264, 283840, 301580, 304664, 368992, 380830, 392054, 461240, 482528, 495079, 603160, 609328, 647411, 737984, 761660, 784108, 922480, 965056, 980135, 990158, 1206320, 1218656, 1294822, 1523320, 1568216, 1844960, 1960270, 1980316, 2412640, 2437312, 2475395, 2589644, 3046640, 3136432, 3237055, 3689920, 3920540, 3960632, 4825280, 4950790, 5179288, 6093280, 6272864, 6474110, 7841080, 7921264, 8416343, 9901580, 10358576, 12186560, 12545728, 12948220, 15682160, 15842528, 16832686, 19803160, 20717152, 25896440, 31364320, 31685056, 33665372, 33779621, 39606320, 41434304, 42081715, 51792880, 62728640, 67330744, 67559242, 79212640, 84163430, 103585760, 134661488, 135118484, 158425280, 168326860, 168898105, 207171520, 269322976, 270236968, 336653720, 337796210, 439135073, 538645952, 540473936, 574253557, 673307440, 675592420, 878270146, 1080947872, 1148507114, 1346614880, 1351184840, 1756540292, 2161895744, 2195675365, 2297014228, 2693229760, 2702369680, 2871267785, 3513080584, 4391350730, 4594028456, 5404739360, 5742535570, 7026161168, 7465296241, 8782701460, 9188056912, 10809478720, 11485071140, 14052322336, 14930592482, 17565402920, 18376113824, 22970142280, 28104644672, 29861184964, 35130805840, 36752227648, 37326481205, 45940284560, 59722369928, 70261611680, 74652962410, 91880569120, 119444739856, 140523223360, 149305924820, 183761138240, 238889479712, 298611849640, 477778959424, 597223699280, 1194447398560, 2388894797120]

約数ペア:

[(1, 2388894797120), (2, 1194447398560), (4, 597223699280), (5, 477778959424), (8, 298611849640), (10, 238889479712), (13, 183761138240), (16, 149305924820), (17, 140523223360), (20, 119444739856), (26, 91880569120), (32, 74652962410), (34, 70261611680), (40, 59722369928), (52, 45940284560), (64, 37326481205), (65, 36752227648), (68, 35130805840), (80, 29861184964), (85, 28104644672), (104, 22970142280), (130, 18376113824), (136, 17565402920), (160, 14930592482), (170, 14052322336), (208, 11485071140), (221, 10809478720), (260, 9188056912), (272, 8782701460), (320, 7465296241), (340, 7026161168), (416, 5742535570), (442, 5404739360), (520, 4594028456), (544, 4391350730), (680, 3513080584), (832, 2871267785), (884, 2702369680), (887, 2693229760), (1040, 2297014228), (1088, 2195675365), (1105, 2161895744), (1360, 1756540292), (1768, 1351184840), (1774, 1346614880), (2080, 1148507114), (2210, 1080947872), (2720, 878270146), (3536, 675592420), (3548, 673307440), (4160, 574253557), (4420, 540473936), (4435, 538645952), (5440, 439135073), (7072, 337796210), (7096, 336653720), (8840, 270236968), (8870, 269322976), (11531, 207171520), (14144, 168898105), (14192, 168326860), (15079, 158425280), (17680, 135118484), (17740, 134661488), (23062, 103585760), (28384, 84163430), (30158, 79212640), (35360, 67559242), (35480, 67330744), (38083, 62728640), (46124, 51792880), (56768, 42081715), (57655, 41434304), (60316, 39606320), (70720, 33779621), (70960, 33665372), (75395, 31685056), (76166, 31364320), (92248, 25896440), (115310, 20717152), (120632, 19803160), (141920, 16832686), (150790, 15842528), (152332, 15682160), (184496, 12948220), (190415, 12545728), (196027, 12186560), (230620, 10358576), (241264, 9901580), (283840, 8416343), (301580, 7921264), (304664, 7841080), (368992, 6474110), (380830, 6272864), (392054, 6093280), (461240, 5179288), (482528, 4950790), (495079, 4825280), (603160, 3960632), (609328, 3920540), (647411, 3689920), (737984, 3237055), (761660, 3136432), (784108, 3046640), (922480, 2589644), (965056, 2475395), (980135, 2437312), (990158, 2412640), (1206320, 1980316), (1218656, 1960270), (1294822, 1844960), (1523320, 1568216)]