2016976808

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 5042995200

約数和(自身を除く): 3026018392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 79, 88, 98, 124, 154, 158, 191, 196, 217, 248, 308, 316, 341, 382, 392, 434, 539, 553, 616, 632, 682, 764, 868, 869, 1078, 1106, 1337, 1364, 1519, 1528, 1736, 1738, 2101, 2156, 2212, 2387, 2449, 2674, 2728, 3038, 3476, 3871, 4202, 4312, 4424, 4774, 4898, 5348, 5921, 6076, 6083, 6952, 7742, 8404, 9359, 9548, 9796, 10696, 11842, 12152, 12166, 14707, 15089, 15484, 16709, 16808, 17143, 18718, 19096, 19592, 23684, 24332, 26939, 29414, 30178, 30968, 33418, 34286, 37436, 41447, 42581, 47368, 48664, 53878, 58828, 60356, 65131, 66836, 68572, 74872, 82894, 85162, 102949, 105623, 107756, 117656, 120001, 120712, 130262, 133672, 137144, 165788, 165979, 170324, 188573, 205898, 211246, 215512, 240002, 260524, 290129, 331576, 331958, 340648, 377146, 411796, 422492, 455917, 467759, 480004, 521048, 580258, 663916, 739361, 754292, 823592, 844984, 911834, 935518, 960008, 1160516, 1161853, 1320011, 1327832, 1478722, 1508584, 1823668, 1871036, 2321032, 2323706, 2640022, 2957444, 3191419, 3274313, 3647336, 3742072, 4647412, 5145349, 5280044, 5914888, 6382838, 6548626, 8132971, 9294824, 10290698, 10560088, 12765676, 13097252, 16265942, 20581396, 22920191, 25531352, 26194504, 32531884, 36017443, 41162792, 45840382, 65063768, 72034886, 91680764, 144069772, 183361528, 252122101, 288139544, 504244202, 1008488404, 2016976808]

約数ペア:

[(1, 2016976808), (2, 1008488404), (4, 504244202), (7, 288139544), (8, 252122101), (11, 183361528), (14, 144069772), (22, 91680764), (28, 72034886), (31, 65063768), (44, 45840382), (49, 41162792), (56, 36017443), (62, 32531884), (77, 26194504), (79, 25531352), (88, 22920191), (98, 20581396), (124, 16265942), (154, 13097252), (158, 12765676), (191, 10560088), (196, 10290698), (217, 9294824), (248, 8132971), (308, 6548626), (316, 6382838), (341, 5914888), (382, 5280044), (392, 5145349), (434, 4647412), (539, 3742072), (553, 3647336), (616, 3274313), (632, 3191419), (682, 2957444), (764, 2640022), (868, 2323706), (869, 2321032), (1078, 1871036), (1106, 1823668), (1337, 1508584), (1364, 1478722), (1519, 1327832), (1528, 1320011), (1736, 1161853), (1738, 1160516), (2101, 960008), (2156, 935518), (2212, 911834), (2387, 844984), (2449, 823592), (2674, 754292), (2728, 739361), (3038, 663916), (3476, 580258), (3871, 521048), (4202, 480004), (4312, 467759), (4424, 455917), (4774, 422492), (4898, 411796), (5348, 377146), (5921, 340648), (6076, 331958), (6083, 331576), (6952, 290129), (7742, 260524), (8404, 240002), (9359, 215512), (9548, 211246), (9796, 205898), (10696, 188573), (11842, 170324), (12152, 165979), (12166, 165788), (14707, 137144), (15089, 133672), (15484, 130262), (16709, 120712), (16808, 120001), (17143, 117656), (18718, 107756), (19096, 105623), (19592, 102949), (23684, 85162), (24332, 82894), (26939, 74872), (29414, 68572), (30178, 66836), (30968, 65131), (33418, 60356), (34286, 58828), (37436, 53878), (41447, 48664), (42581, 47368)]