1805961768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{141179}}^1$

素因数の和:141242

約数の個数: 64

約数和(自身を含む): 4980830400

約数和(自身を除く): 3174868632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 141179, 282358, 423537, 564716, 847074, 1129432, 1694148, 1835327, 3388296, 3670654, 5505981, 5788339, 7341308, 11011962, 11576678, 14682616, 17365017, 22023924, 23153356, 34730034, 44047848, 46306712, 69460068, 75248407, 138920136, 150496814, 225745221, 300993628, 451490442, 601987256, 902980884, 1805961768]

約数ペア:

[(1, 1805961768), (2, 902980884), (3, 601987256), (4, 451490442), (6, 300993628), (8, 225745221), (12, 150496814), (13, 138920136), (24, 75248407), (26, 69460068), (39, 46306712), (41, 44047848), (52, 34730034), (78, 23153356), (82, 22023924), (104, 17365017), (123, 14682616), (156, 11576678), (164, 11011962), (246, 7341308), (312, 5788339), (328, 5505981), (492, 3670654), (533, 3388296), (984, 1835327), (1066, 1694148), (1599, 1129432), (2132, 847074), (3198, 564716), (4264, 423537), (6396, 282358), (12792, 141179)]