1670291260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{6701}}^1$

素因数の和:6835

約数の個数: 72

約数和(自身を含む): 3893486688

約数和(自身を除く): 2223195428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 121, 206, 220, 242, 412, 484, 515, 605, 1030, 1133, 1210, 2060, 2266, 2420, 4532, 5665, 6701, 11330, 12463, 13402, 22660, 24926, 26804, 33505, 49852, 62315, 67010, 73711, 124630, 134020, 147422, 249260, 294844, 368555, 690203, 737110, 810821, 1380406, 1474220, 1621642, 2760812, 3243284, 3451015, 4054105, 6902030, 7592233, 8108210, 13804060, 15184466, 16216420, 30368932, 37961165, 75922330, 83514563, 151844660, 167029126, 334058252, 417572815, 835145630, 1670291260]

約数ペア:

[(1, 1670291260), (2, 835145630), (4, 417572815), (5, 334058252), (10, 167029126), (11, 151844660), (20, 83514563), (22, 75922330), (44, 37961165), (55, 30368932), (103, 16216420), (110, 15184466), (121, 13804060), (206, 8108210), (220, 7592233), (242, 6902030), (412, 4054105), (484, 3451015), (515, 3243284), (605, 2760812), (1030, 1621642), (1133, 1474220), (1210, 1380406), (2060, 810821), (2266, 737110), (2420, 690203), (4532, 368555), (5665, 294844), (6701, 249260), (11330, 147422), (12463, 134020), (13402, 124630), (22660, 73711), (24926, 67010), (26804, 62315), (33505, 49852)]