3280821378

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 6774451200

約数和(自身を除く): 3493629822

約数列:

[1, 2, 3, 6, 59, 118, 131, 177, 262, 263, 269, 354, 393, 526, 538, 786, 789, 807, 1578, 1614, 7729, 15458, 15517, 15871, 23187, 31034, 31742, 34453, 35239, 46374, 46551, 47613, 68906, 70478, 70747, 93102, 95226, 103359, 105717, 141494, 206718, 211434, 212241, 424482, 2032727, 2079101, 4065454, 4158202, 4174073, 6098181, 6237303, 8348146, 9267857, 12196362, 12474606, 12522219, 18535714, 25044438, 27803571, 55607142, 546803563, 1093607126, 1640410689, 3280821378]

約数ペア:

[(1, 3280821378), (2, 1640410689), (3, 1093607126), (6, 546803563), (59, 55607142), (118, 27803571), (131, 25044438), (177, 18535714), (262, 12522219), (263, 12474606), (269, 12196362), (354, 9267857), (393, 8348146), (526, 6237303), (538, 6098181), (786, 4174073), (789, 4158202), (807, 4065454), (1578, 2079101), (1614, 2032727), (7729, 424482), (15458, 212241), (15517, 211434), (15871, 206718), (23187, 141494), (31034, 105717), (31742, 103359), (34453, 95226), (35239, 93102), (46374, 70747), (46551, 70478), (47613, 68906)]