2040605616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 6139035648

約数和(自身を除く): 4098430032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 157, 168, 202, 303, 314, 336, 383, 404, 471, 606, 628, 707, 766, 808, 942, 1099, 1149, 1212, 1256, 1414, 1532, 1616, 1884, 2121, 2198, 2298, 2424, 2512, 2681, 2828, 3064, 3297, 3768, 4242, 4396, 4596, 4848, 5362, 5656, 6128, 6594, 7536, 8043, 8484, 8792, 9192, 10724, 11312, 13188, 15857, 16086, 16968, 17584, 18384, 21448, 26376, 31714, 32172, 33936, 38683, 42896, 47571, 52752, 60131, 63428, 64344, 77366, 95142, 110999, 116049, 120262, 126856, 128688, 154732, 180393, 190284, 221998, 232098, 240524, 253712, 270781, 309464, 332997, 360786, 380568, 420917, 443996, 464196, 481048, 541562, 618928, 665994, 721572, 761136, 812343, 841834, 887992, 928392, 962096, 1083124, 1262751, 1331988, 1443144, 1624686, 1683668, 1775984, 1856784, 2166248, 2525502, 2663976, 2886288, 3249372, 3367336, 4332496, 5051004, 5327952, 6073231, 6498744, 6734672, 10102008, 12146462, 12997488, 18219693, 20204016, 24292924, 36439386, 42512617, 48585848, 72878772, 85025234, 97171696, 127537851, 145757544, 170050468, 255075702, 291515088, 340100936, 510151404, 680201872, 1020302808, 2040605616]

約数ペア:

[(1, 2040605616), (2, 1020302808), (3, 680201872), (4, 510151404), (6, 340100936), (7, 291515088), (8, 255075702), (12, 170050468), (14, 145757544), (16, 127537851), (21, 97171696), (24, 85025234), (28, 72878772), (42, 48585848), (48, 42512617), (56, 36439386), (84, 24292924), (101, 20204016), (112, 18219693), (157, 12997488), (168, 12146462), (202, 10102008), (303, 6734672), (314, 6498744), (336, 6073231), (383, 5327952), (404, 5051004), (471, 4332496), (606, 3367336), (628, 3249372), (707, 2886288), (766, 2663976), (808, 2525502), (942, 2166248), (1099, 1856784), (1149, 1775984), (1212, 1683668), (1256, 1624686), (1414, 1443144), (1532, 1331988), (1616, 1262751), (1884, 1083124), (2121, 962096), (2198, 928392), (2298, 887992), (2424, 841834), (2512, 812343), (2681, 761136), (2828, 721572), (3064, 665994), (3297, 618928), (3768, 541562), (4242, 481048), (4396, 464196), (4596, 443996), (4848, 420917), (5362, 380568), (5656, 360786), (6128, 332997), (6594, 309464), (7536, 270781), (8043, 253712), (8484, 240524), (8792, 232098), (9192, 221998), (10724, 190284), (11312, 180393), (13188, 154732), (15857, 128688), (16086, 126856), (16968, 120262), (17584, 116049), (18384, 110999), (21448, 95142), (26376, 77366), (31714, 64344), (32172, 63428), (33936, 60131), (38683, 52752), (42896, 47571)]