4371552640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10723}}^1$

素因数の和:10769

約数の個数: 192

約数和(自身を含む): 13093360560

約数和(自身を除く): 8721807920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1456, 1568, 1664, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 4480, 5096, 5824, 6272, 6370, 7280, 7840, 8320, 10192, 10723, 11648, 12740, 14560, 15680, 20384, 21446, 25480, 29120, 31360, 40768, 42892, 50960, 53615, 58240, 75061, 81536, 85784, 101920, 107230, 139399, 150122, 171568, 203840, 214460, 278798, 300244, 343136, 375305, 407680, 428920, 525427, 557596, 600488, 686272, 696995, 750610, 857840, 975793, 1050854, 1115192, 1200976, 1372544, 1393990, 1501220, 1715680, 1951586, 2101708, 2230384, 2401952, 2627135, 2787980, 3002440, 3431360, 3903172, 4203416, 4460768, 4803904, 4878965, 5254270, 5575960, 6004880, 6830551, 6862720, 7806344, 8406832, 8921536, 9607808, 9757930, 10508540, 11151920, 12009760, 13661102, 15612688, 16813664, 17843072, 19515860, 21017080, 22303840, 24019520, 27322204, 31225376, 33627328, 34152755, 39031720, 42034160, 44607680, 48039040, 54644408, 62450752, 67254656, 68305510, 78063440, 84068320, 89215360, 109288816, 124901504, 136611020, 156126880, 168136640, 218577632, 273222040, 312253760, 336273280, 437155264, 546444080, 624507520, 874310528, 1092888160, 2185776320, 4371552640]

約数ペア:

[(1, 4371552640), (2, 2185776320), (4, 1092888160), (5, 874310528), (7, 624507520), (8, 546444080), (10, 437155264), (13, 336273280), (14, 312253760), (16, 273222040), (20, 218577632), (26, 168136640), (28, 156126880), (32, 136611020), (35, 124901504), (40, 109288816), (49, 89215360), (52, 84068320), (56, 78063440), (64, 68305510), (65, 67254656), (70, 62450752), (80, 54644408), (91, 48039040), (98, 44607680), (104, 42034160), (112, 39031720), (128, 34152755), (130, 33627328), (140, 31225376), (160, 27322204), (182, 24019520), (196, 22303840), (208, 21017080), (224, 19515860), (245, 17843072), (260, 16813664), (280, 15612688), (320, 13661102), (364, 12009760), (392, 11151920), (416, 10508540), (448, 9757930), (455, 9607808), (490, 8921536), (520, 8406832), (560, 7806344), (637, 6862720), (640, 6830551), (728, 6004880), (784, 5575960), (832, 5254270), (896, 4878965), (910, 4803904), (980, 4460768), (1040, 4203416), (1120, 3903172), (1274, 3431360), (1456, 3002440), (1568, 2787980), (1664, 2627135), (1820, 2401952), (1960, 2230384), (2080, 2101708), (2240, 1951586), (2548, 1715680), (2912, 1501220), (3136, 1393990), (3185, 1372544), (3640, 1200976), (3920, 1115192), (4160, 1050854), (4480, 975793), (5096, 857840), (5824, 750610), (6272, 696995), (6370, 686272), (7280, 600488), (7840, 557596), (8320, 525427), (10192, 428920), (10723, 407680), (11648, 375305), (12740, 343136), (14560, 300244), (15680, 278798), (20384, 214460), (21446, 203840), (25480, 171568), (29120, 150122), (31360, 139399), (40768, 107230), (42892, 101920), (50960, 85784), (53615, 81536), (58240, 75061)]