1238832210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3389

約数の個数: 192

約数和(自身を含む): 3938264064

約数和(自身を除く): 2699431854

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 49, 55, 66, 69, 70, 77, 98, 105, 110, 115, 138, 147, 154, 161, 165, 210, 230, 231, 245, 253, 294, 322, 330, 345, 385, 462, 483, 490, 506, 539, 690, 735, 759, 770, 805, 966, 1078, 1127, 1155, 1265, 1470, 1518, 1610, 1617, 1771, 2254, 2310, 2415, 2530, 2695, 3234, 3331, 3381, 3542, 3795, 4830, 5313, 5390, 5635, 6662, 6762, 7590, 8085, 8855, 9993, 10626, 11270, 12397, 16170, 16655, 16905, 17710, 19986, 23317, 24794, 26565, 33310, 33810, 36641, 37191, 46634, 49965, 53130, 61985, 69951, 73282, 74382, 76613, 99930, 109923, 116585, 123970, 139902, 153226, 163219, 183205, 185955, 219846, 229839, 233170, 256487, 326438, 349755, 366410, 371910, 383065, 459678, 489657, 512974, 536291, 549615, 699510, 766130, 769461, 816095, 842743, 979314, 1072582, 1099230, 1149195, 1282435, 1538922, 1608873, 1632190, 1685486, 1795409, 2298390, 2448285, 2528229, 2564870, 2681455, 3217746, 3590818, 3754037, 3847305, 4213715, 4896570, 5056458, 5362910, 5386227, 5899201, 7508074, 7694610, 8044365, 8427430, 8977045, 10772454, 11262111, 11798402, 12641145, 16088730, 17697603, 17954090, 18770185, 22524222, 25282290, 26931135, 29496005, 35395206, 37540370, 41294407, 53862270, 56310555, 58992010, 82588814, 88488015, 112621110, 123883221, 176976030, 206472035, 247766442, 412944070, 619416105, 1238832210]

約数ペア:

[(1, 1238832210), (2, 619416105), (3, 412944070), (5, 247766442), (6, 206472035), (7, 176976030), (10, 123883221), (11, 112621110), (14, 88488015), (15, 82588814), (21, 58992010), (22, 56310555), (23, 53862270), (30, 41294407), (33, 37540370), (35, 35395206), (42, 29496005), (46, 26931135), (49, 25282290), (55, 22524222), (66, 18770185), (69, 17954090), (70, 17697603), (77, 16088730), (98, 12641145), (105, 11798402), (110, 11262111), (115, 10772454), (138, 8977045), (147, 8427430), (154, 8044365), (161, 7694610), (165, 7508074), (210, 5899201), (230, 5386227), (231, 5362910), (245, 5056458), (253, 4896570), (294, 4213715), (322, 3847305), (330, 3754037), (345, 3590818), (385, 3217746), (462, 2681455), (483, 2564870), (490, 2528229), (506, 2448285), (539, 2298390), (690, 1795409), (735, 1685486), (759, 1632190), (770, 1608873), (805, 1538922), (966, 1282435), (1078, 1149195), (1127, 1099230), (1155, 1072582), (1265, 979314), (1470, 842743), (1518, 816095), (1610, 769461), (1617, 766130), (1771, 699510), (2254, 549615), (2310, 536291), (2415, 512974), (2530, 489657), (2695, 459678), (3234, 383065), (3331, 371910), (3381, 366410), (3542, 349755), (3795, 326438), (4830, 256487), (5313, 233170), (5390, 229839), (5635, 219846), (6662, 185955), (6762, 183205), (7590, 163219), (8085, 153226), (8855, 139902), (9993, 123970), (10626, 116585), (11270, 109923), (12397, 99930), (16170, 76613), (16655, 74382), (16905, 73282), (17710, 69951), (19986, 61985), (23317, 53130), (24794, 49965), (26565, 46634), (33310, 37191), (33810, 36641)]