3296670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 5412450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 107, 130, 158, 195, 214, 237, 321, 390, 395, 474, 535, 642, 790, 1027, 1070, 1185, 1391, 1605, 2054, 2370, 2782, 3081, 3210, 4173, 5135, 6162, 6955, 8346, 8453, 10270, 13910, 15405, 16906, 20865, 25359, 30810, 41730, 42265, 50718, 84530, 109889, 126795, 219778, 253590, 329667, 549445, 659334, 1098890, 1648335, 3296670]

約数ペア:

[(1, 3296670), (2, 1648335), (3, 1098890), (5, 659334), (6, 549445), (10, 329667), (13, 253590), (15, 219778), (26, 126795), (30, 109889), (39, 84530), (65, 50718), (78, 42265), (79, 41730), (107, 30810), (130, 25359), (158, 20865), (195, 16906), (214, 15405), (237, 13910), (321, 10270), (390, 8453), (395, 8346), (474, 6955), (535, 6162), (642, 5135), (790, 4173), (1027, 3210), (1070, 3081), (1185, 2782), (1391, 2370), (1605, 2054)]