946883080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 2563974000

約数和(自身を除く): 1617090920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 101, 104, 110, 121, 130, 143, 149, 202, 220, 242, 260, 286, 298, 404, 440, 484, 505, 520, 572, 596, 605, 715, 745, 808, 968, 1010, 1111, 1144, 1192, 1210, 1313, 1430, 1490, 1573, 1639, 1937, 2020, 2222, 2420, 2626, 2860, 2980, 3146, 3278, 3874, 4040, 4444, 4840, 5252, 5555, 5720, 5960, 6292, 6556, 6565, 7748, 7865, 8195, 8888, 9685, 10504, 11110, 12221, 12584, 13112, 13130, 14443, 15049, 15496, 15730, 16390, 18029, 19370, 21307, 22220, 24442, 26260, 28886, 30098, 31460, 32780, 36058, 38740, 42614, 44440, 48884, 52520, 57772, 60196, 61105, 62920, 65560, 72116, 72215, 75245, 77480, 85228, 90145, 97768, 106535, 115544, 120392, 122210, 144232, 144430, 150490, 158873, 165539, 170456, 180290, 195637, 213070, 234377, 244420, 288860, 300980, 317746, 331078, 360580, 391274, 426140, 468754, 488840, 577720, 601960, 635492, 662156, 721160, 782548, 794365, 827695, 852280, 937508, 978185, 1171885, 1270984, 1324312, 1565096, 1588730, 1655390, 1820929, 1875016, 1956370, 2152007, 2343770, 3177460, 3310780, 3641858, 3912740, 4304014, 4687540, 6354920, 6621560, 7283716, 7825480, 8608028, 9104645, 9375080, 10760035, 14567432, 17216056, 18209290, 21520070, 23672077, 36418580, 43040140, 47344154, 72837160, 86080280, 94688308, 118360385, 189376616, 236720770, 473441540, 946883080]

約数ペア:

[(1, 946883080), (2, 473441540), (4, 236720770), (5, 189376616), (8, 118360385), (10, 94688308), (11, 86080280), (13, 72837160), (20, 47344154), (22, 43040140), (26, 36418580), (40, 23672077), (44, 21520070), (52, 18209290), (55, 17216056), (65, 14567432), (88, 10760035), (101, 9375080), (104, 9104645), (110, 8608028), (121, 7825480), (130, 7283716), (143, 6621560), (149, 6354920), (202, 4687540), (220, 4304014), (242, 3912740), (260, 3641858), (286, 3310780), (298, 3177460), (404, 2343770), (440, 2152007), (484, 1956370), (505, 1875016), (520, 1820929), (572, 1655390), (596, 1588730), (605, 1565096), (715, 1324312), (745, 1270984), (808, 1171885), (968, 978185), (1010, 937508), (1111, 852280), (1144, 827695), (1192, 794365), (1210, 782548), (1313, 721160), (1430, 662156), (1490, 635492), (1573, 601960), (1639, 577720), (1937, 488840), (2020, 468754), (2222, 426140), (2420, 391274), (2626, 360580), (2860, 331078), (2980, 317746), (3146, 300980), (3278, 288860), (3874, 244420), (4040, 234377), (4444, 213070), (4840, 195637), (5252, 180290), (5555, 170456), (5720, 165539), (5960, 158873), (6292, 150490), (6556, 144430), (6565, 144232), (7748, 122210), (7865, 120392), (8195, 115544), (8888, 106535), (9685, 97768), (10504, 90145), (11110, 85228), (12221, 77480), (12584, 75245), (13112, 72215), (13130, 72116), (14443, 65560), (15049, 62920), (15496, 61105), (15730, 60196), (16390, 57772), (18029, 52520), (19370, 48884), (21307, 44440), (22220, 42614), (24442, 38740), (26260, 36058), (28886, 32780), (30098, 31460)]