907488816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4051}}^1$

素因数の和:4434

約数の個数: 80

約数和(自身を含む): 2532337920

約数和(自身を除く): 1624849104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 359, 624, 718, 1077, 1436, 2154, 2872, 4051, 4308, 4667, 5744, 8102, 8616, 9334, 12153, 14001, 16204, 17232, 18668, 24306, 28002, 32408, 37336, 48612, 52663, 56004, 64816, 74672, 97224, 105326, 112008, 157989, 194448, 210652, 224016, 315978, 421304, 631956, 842608, 1263912, 1454309, 2527824, 2908618, 4362927, 5817236, 8725854, 11634472, 17451708, 18906017, 23268944, 34903416, 37812034, 56718051, 69806832, 75624068, 113436102, 151248136, 226872204, 302496272, 453744408, 907488816]

約数ペア:

[(1, 907488816), (2, 453744408), (3, 302496272), (4, 226872204), (6, 151248136), (8, 113436102), (12, 75624068), (13, 69806832), (16, 56718051), (24, 37812034), (26, 34903416), (39, 23268944), (48, 18906017), (52, 17451708), (78, 11634472), (104, 8725854), (156, 5817236), (208, 4362927), (312, 2908618), (359, 2527824), (624, 1454309), (718, 1263912), (1077, 842608), (1436, 631956), (2154, 421304), (2872, 315978), (4051, 224016), (4308, 210652), (4667, 194448), (5744, 157989), (8102, 112008), (8616, 105326), (9334, 97224), (12153, 74672), (14001, 64816), (16204, 56004), (17232, 52663), (18668, 48612), (24306, 37336), (28002, 32408)]