328032964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{3617}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 680762880

約数和(自身を除く): 352729916

約数列:

[1, 2, 4, 7, 14, 28, 41, 79, 82, 158, 164, 287, 316, 553, 574, 1106, 1148, 2212, 3239, 3617, 6478, 7234, 12956, 14468, 22673, 25319, 45346, 50638, 90692, 101276, 148297, 285743, 296594, 571486, 593188, 1038079, 1142972, 2000201, 2076158, 4000402, 4152316, 8000804, 11715463, 23430926, 46861852, 82008241, 164016482, 328032964]

約数ペア:

[(1, 328032964), (2, 164016482), (4, 82008241), (7, 46861852), (14, 23430926), (28, 11715463), (41, 8000804), (79, 4152316), (82, 4000402), (158, 2076158), (164, 2000201), (287, 1142972), (316, 1038079), (553, 593188), (574, 571486), (1106, 296594), (1148, 285743), (2212, 148297), (3239, 101276), (3617, 90692), (6478, 50638), (7234, 45346), (12956, 25319), (14468, 22673)]