1376315064

素因数分解:

$2^3\times 3^5\times {\mathrm{707981}}^1$

素因数の和:708002

約数の個数: 48

約数和(自身を含む): 3865581720

約数和(自身を除く): 2489266656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 707981, 1415962, 2123943, 2831924, 4247886, 5663848, 6371829, 8495772, 12743658, 16991544, 19115487, 25487316, 38230974, 50974632, 57346461, 76461948, 114692922, 152923896, 172039383, 229385844, 344078766, 458771688, 688157532, 1376315064]

約数ペア:

[(1, 1376315064), (2, 688157532), (3, 458771688), (4, 344078766), (6, 229385844), (8, 172039383), (9, 152923896), (12, 114692922), (18, 76461948), (24, 57346461), (27, 50974632), (36, 38230974), (54, 25487316), (72, 19115487), (81, 16991544), (108, 12743658), (162, 8495772), (216, 6371829), (243, 5663848), (324, 4247886), (486, 2831924), (648, 2123943), (972, 1415962), (1944, 707981)]