15672048312

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{69997}}^1$

素因数の和:70516

約数の個数: 64

約数和(自身を含む): 41326819200

約数和(自身を除く): 25654770888

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 491, 982, 1473, 1964, 2946, 3928, 5892, 9329, 11784, 18658, 27987, 37316, 55974, 69997, 74632, 111948, 139994, 209991, 223896, 279988, 419982, 559976, 839964, 1329943, 1679928, 2659886, 3989829, 5319772, 7979658, 10639544, 15959316, 31918632, 34368527, 68737054, 103105581, 137474108, 206211162, 274948216, 412422324, 653002013, 824844648, 1306004026, 1959006039, 2612008052, 3918012078, 5224016104, 7836024156, 15672048312]

約数ペア:

[(1, 15672048312), (2, 7836024156), (3, 5224016104), (4, 3918012078), (6, 2612008052), (8, 1959006039), (12, 1306004026), (19, 824844648), (24, 653002013), (38, 412422324), (57, 274948216), (76, 206211162), (114, 137474108), (152, 103105581), (228, 68737054), (456, 34368527), (491, 31918632), (982, 15959316), (1473, 10639544), (1964, 7979658), (2946, 5319772), (3928, 3989829), (5892, 2659886), (9329, 1679928), (11784, 1329943), (18658, 839964), (27987, 559976), (37316, 419982), (55974, 279988), (69997, 223896), (74632, 209991), (111948, 139994)]