244651752

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 160

約数和(自身を含む): 745747200

約数和(自身を除く): 501095448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 248, 279, 324, 342, 372, 456, 513, 558, 589, 641, 648, 684, 744, 837, 1026, 1116, 1178, 1282, 1368, 1539, 1674, 1767, 1923, 2052, 2232, 2356, 2511, 2564, 3078, 3348, 3534, 3846, 4104, 4712, 5022, 5128, 5301, 5769, 6156, 6696, 7068, 7692, 10044, 10602, 11538, 12179, 12312, 14136, 15384, 15903, 17307, 19871, 20088, 21204, 23076, 24358, 31806, 34614, 36537, 39742, 42408, 46152, 47709, 48716, 51921, 59613, 63612, 69228, 73074, 79484, 95418, 97432, 103842, 109611, 119226, 127224, 138456, 146148, 158968, 178839, 190836, 207684, 219222, 238452, 292296, 328833, 357678, 377549, 381672, 415368, 438444, 476904, 536517, 657666, 715356, 755098, 876888, 986499, 1073034, 1132647, 1315332, 1430712, 1510196, 1609551, 1972998, 2146068, 2265294, 2630664, 3020392, 3219102, 3397941, 3945996, 4292136, 4530588, 6438204, 6795882, 7891992, 9061176, 10193823, 12876408, 13591764, 20387646, 27183528, 30581469, 40775292, 61162938, 81550584, 122325876, 244651752]

約数ペア:

[(1, 244651752), (2, 122325876), (3, 81550584), (4, 61162938), (6, 40775292), (8, 30581469), (9, 27183528), (12, 20387646), (18, 13591764), (19, 12876408), (24, 10193823), (27, 9061176), (31, 7891992), (36, 6795882), (38, 6438204), (54, 4530588), (57, 4292136), (62, 3945996), (72, 3397941), (76, 3219102), (81, 3020392), (93, 2630664), (108, 2265294), (114, 2146068), (124, 1972998), (152, 1609551), (162, 1510196), (171, 1430712), (186, 1315332), (216, 1132647), (228, 1073034), (248, 986499), (279, 876888), (324, 755098), (342, 715356), (372, 657666), (456, 536517), (513, 476904), (558, 438444), (589, 415368), (641, 381672), (648, 377549), (684, 357678), (744, 328833), (837, 292296), (1026, 238452), (1116, 219222), (1178, 207684), (1282, 190836), (1368, 178839), (1539, 158968), (1674, 146148), (1767, 138456), (1923, 127224), (2052, 119226), (2232, 109611), (2356, 103842), (2511, 97432), (2564, 95418), (3078, 79484), (3348, 73074), (3534, 69228), (3846, 63612), (4104, 59613), (4712, 51921), (5022, 48716), (5128, 47709), (5301, 46152), (5769, 42408), (6156, 39742), (6696, 36537), (7068, 34614), (7692, 31806), (10044, 24358), (10602, 23076), (11538, 21204), (12179, 20088), (12312, 19871), (14136, 17307), (15384, 15903)]