211728774384

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1576

約数の個数: 240

約数和(自身を含む): 619159966464

約数和(自身を除く): 407431192080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 113, 124, 144, 186, 226, 248, 279, 339, 372, 421, 452, 496, 558, 678, 744, 842, 904, 997, 1017, 1116, 1263, 1356, 1488, 1684, 1808, 1994, 2034, 2232, 2526, 2712, 2991, 3368, 3503, 3789, 3988, 4068, 4464, 5052, 5424, 5982, 6736, 7006, 7578, 7976, 8136, 8973, 10104, 10509, 11964, 13051, 14012, 15156, 15952, 16272, 17946, 20208, 21018, 23928, 26102, 28024, 30312, 30907, 31527, 35892, 39153, 42036, 47573, 47856, 52204, 56048, 60624, 61814, 63054, 71784, 78306, 84072, 92721, 95146, 104408, 112661, 117459, 123628, 126108, 142719, 143568, 156612, 168144, 185442, 190292, 208816, 225322, 234918, 247256, 252216, 278163, 285438, 313224, 337983, 370884, 380584, 419737, 428157, 450644, 469836, 494512, 504432, 556326, 570876, 626448, 675966, 741768, 761168, 839474, 856314, 901288, 939672, 1013949, 1112652, 1141752, 1259211, 1351932, 1474763, 1483536, 1678948, 1712628, 1802576, 1879344, 2027898, 2225304, 2283504, 2518422, 2703864, 2949526, 3357896, 3425256, 3492491, 3777633, 4055796, 4424289, 4450608, 5036844, 5407728, 5899052, 6715792, 6850512, 6984982, 7555266, 8111592, 8848578, 10073688, 10477473, 11798104, 13011847, 13272867, 13969964, 15110532, 16223184, 17697156, 20147376, 20954946, 23596208, 26023694, 26545734, 27939928, 30221064, 31432419, 35394312, 39035541, 41909892, 47430281, 52047388, 53091468, 55879856, 60442128, 62864838, 70788624, 78071082, 83819784, 94860562, 104094776, 106182936, 117106623, 125729676, 142290843, 156142164, 167639568, 189721124, 208189552, 212365872, 234213246, 251459352, 284581686, 312284328, 379442248, 426872529, 468426492, 502918704, 569163372, 624568656, 758884496, 853745058, 936852984, 1138326744, 1470338711, 1707490116, 1873705968, 2276653488, 2940677422, 3414980232, 4411016133, 5881354844, 6829960464, 8822032266, 11762709688, 13233048399, 17644064532, 23525419376, 26466096798, 35288129064, 52932193596, 70576258128, 105864387192, 211728774384]

約数ペア:

[(1, 211728774384), (2, 105864387192), (3, 70576258128), (4, 52932193596), (6, 35288129064), (8, 26466096798), (9, 23525419376), (12, 17644064532), (16, 13233048399), (18, 11762709688), (24, 8822032266), (31, 6829960464), (36, 5881354844), (48, 4411016133), (62, 3414980232), (72, 2940677422), (93, 2276653488), (113, 1873705968), (124, 1707490116), (144, 1470338711), (186, 1138326744), (226, 936852984), (248, 853745058), (279, 758884496), (339, 624568656), (372, 569163372), (421, 502918704), (452, 468426492), (496, 426872529), (558, 379442248), (678, 312284328), (744, 284581686), (842, 251459352), (904, 234213246), (997, 212365872), (1017, 208189552), (1116, 189721124), (1263, 167639568), (1356, 156142164), (1488, 142290843), (1684, 125729676), (1808, 117106623), (1994, 106182936), (2034, 104094776), (2232, 94860562), (2526, 83819784), (2712, 78071082), (2991, 70788624), (3368, 62864838), (3503, 60442128), (3789, 55879856), (3988, 53091468), (4068, 52047388), (4464, 47430281), (5052, 41909892), (5424, 39035541), (5982, 35394312), (6736, 31432419), (7006, 30221064), (7578, 27939928), (7976, 26545734), (8136, 26023694), (8973, 23596208), (10104, 20954946), (10509, 20147376), (11964, 17697156), (13051, 16223184), (14012, 15110532), (15156, 13969964), (15952, 13272867), (16272, 13011847), (17946, 11798104), (20208, 10477473), (21018, 10073688), (23928, 8848578), (26102, 8111592), (28024, 7555266), (30312, 6984982), (30907, 6850512), (31527, 6715792), (35892, 5899052), (39153, 5407728), (42036, 5036844), (47573, 4450608), (47856, 4424289), (52204, 4055796), (56048, 3777633), (60624, 3492491), (61814, 3425256), (63054, 3357896), (71784, 2949526), (78306, 2703864), (84072, 2518422), (92721, 2283504), (95146, 2225304), (104408, 2027898), (112661, 1879344), (117459, 1802576), (123628, 1712628), (126108, 1678948), (142719, 1483536), (143568, 1474763), (156612, 1351932), (168144, 1259211), (185442, 1141752), (190292, 1112652), (208816, 1013949), (225322, 939672), (234918, 901288), (247256, 856314), (252216, 839474), (278163, 761168), (285438, 741768), (313224, 675966), (337983, 626448), (370884, 570876), (380584, 556326), (419737, 504432), (428157, 494512), (450644, 469836)]