394180332672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{146644469}}^1$

素因数の和:146644493

約数の個数: 64

約数和(自身を含む): 1196618875200

約数和(自身を除く): 802438542528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 146644469, 293288938, 439933407, 586577876, 879866814, 1026511283, 1173155752, 1759733628, 2053022566, 2346311504, 3079533849, 3519467256, 4106045132, 4692623008, 6159067698, 7038934512, 8212090264, 9385246016, 12318135396, 14077869024, 16424180528, 18770492032, 24636270792, 28155738048, 32848361056, 49272541584, 56311476096, 65696722112, 98545083168, 131393444224, 197090166336, 394180332672]

約数ペア:

[(1, 394180332672), (2, 197090166336), (3, 131393444224), (4, 98545083168), (6, 65696722112), (7, 56311476096), (8, 49272541584), (12, 32848361056), (14, 28155738048), (16, 24636270792), (21, 18770492032), (24, 16424180528), (28, 14077869024), (32, 12318135396), (42, 9385246016), (48, 8212090264), (56, 7038934512), (64, 6159067698), (84, 4692623008), (96, 4106045132), (112, 3519467256), (128, 3079533849), (168, 2346311504), (192, 2053022566), (224, 1759733628), (336, 1173155752), (384, 1026511283), (448, 879866814), (672, 586577876), (896, 439933407), (1344, 293288938), (2688, 146644469)]