3946386304

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{20297}}^1$

素因数の和:20356

約数の個数: 96

約数和(自身を含む): 9441005760

約数和(自身を除く): 5494619456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 3968, 6076, 6272, 6944, 12152, 13888, 20297, 24304, 27776, 40594, 48608, 81188, 97216, 142079, 162376, 194432, 284158, 324752, 568316, 629207, 649504, 994553, 1136632, 1258414, 1299008, 1989106, 2273264, 2516828, 2598016, 3978212, 4404449, 4546528, 5033656, 7956424, 8808898, 9093056, 10067312, 15912848, 17617796, 18186112, 20134624, 30831143, 31825696, 35235592, 40269248, 61662286, 63651392, 70471184, 80538496, 123324572, 127302784, 140942368, 246649144, 281884736, 493298288, 563769472, 986596576, 1973193152, 3946386304]

約数ペア:

[(1, 3946386304), (2, 1973193152), (4, 986596576), (7, 563769472), (8, 493298288), (14, 281884736), (16, 246649144), (28, 140942368), (31, 127302784), (32, 123324572), (49, 80538496), (56, 70471184), (62, 63651392), (64, 61662286), (98, 40269248), (112, 35235592), (124, 31825696), (128, 30831143), (196, 20134624), (217, 18186112), (224, 17617796), (248, 15912848), (392, 10067312), (434, 9093056), (448, 8808898), (496, 7956424), (784, 5033656), (868, 4546528), (896, 4404449), (992, 3978212), (1519, 2598016), (1568, 2516828), (1736, 2273264), (1984, 1989106), (3038, 1299008), (3136, 1258414), (3472, 1136632), (3968, 994553), (6076, 649504), (6272, 629207), (6944, 568316), (12152, 324752), (13888, 284158), (20297, 194432), (24304, 162376), (27776, 142079), (40594, 97216), (48608, 81188)]