1246456432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3169}}^1$

素因数の和:3282

約数の個数: 80

約数和(自身を含む): 2729547520

約数和(自身を除く): 1483091088

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 61, 62, 104, 122, 124, 208, 244, 248, 403, 488, 496, 793, 806, 976, 1586, 1612, 1891, 3169, 3172, 3224, 3782, 6338, 6344, 6448, 7564, 12676, 12688, 15128, 24583, 25352, 30256, 41197, 49166, 50704, 82394, 98239, 98332, 164788, 193309, 196478, 196664, 329576, 386618, 392956, 393328, 659152, 773236, 785912, 1277107, 1546472, 1571824, 2513017, 2554214, 3092944, 5026034, 5108428, 5992579, 10052068, 10216856, 11985158, 20104136, 20433712, 23970316, 40208272, 47940632, 77903527, 95881264, 155807054, 311614108, 623228216, 1246456432]

約数ペア:

[(1, 1246456432), (2, 623228216), (4, 311614108), (8, 155807054), (13, 95881264), (16, 77903527), (26, 47940632), (31, 40208272), (52, 23970316), (61, 20433712), (62, 20104136), (104, 11985158), (122, 10216856), (124, 10052068), (208, 5992579), (244, 5108428), (248, 5026034), (403, 3092944), (488, 2554214), (496, 2513017), (793, 1571824), (806, 1546472), (976, 1277107), (1586, 785912), (1612, 773236), (1891, 659152), (3169, 393328), (3172, 392956), (3224, 386618), (3782, 329576), (6338, 196664), (6344, 196478), (6448, 193309), (7564, 164788), (12676, 98332), (12688, 98239), (15128, 82394), (24583, 50704), (25352, 49166), (30256, 41197)]