1643225472

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{203773}}^1$

素因数の和:203800

約数の個数: 96

約数和(自身を含む): 5404086480

約数和(自身を除く): 3760861008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 203773, 407546, 611319, 815092, 1222638, 1426411, 1630184, 1833957, 2445276, 2852822, 3260368, 3667914, 4279233, 4890552, 5705644, 6520736, 7335828, 8558466, 9781104, 11411288, 12837699, 13041472, 14671656, 17116932, 19562208, 22822576, 25675398, 26082944, 29343312, 34233864, 39124416, 45645152, 51350796, 58686624, 68467728, 78248832, 91290304, 102701592, 117373248, 136935456, 182580608, 205403184, 234746496, 273870912, 410806368, 547741824, 821612736, 1643225472]

約数ペア:

[(1, 1643225472), (2, 821612736), (3, 547741824), (4, 410806368), (6, 273870912), (7, 234746496), (8, 205403184), (9, 182580608), (12, 136935456), (14, 117373248), (16, 102701592), (18, 91290304), (21, 78248832), (24, 68467728), (28, 58686624), (32, 51350796), (36, 45645152), (42, 39124416), (48, 34233864), (56, 29343312), (63, 26082944), (64, 25675398), (72, 22822576), (84, 19562208), (96, 17116932), (112, 14671656), (126, 13041472), (128, 12837699), (144, 11411288), (168, 9781104), (192, 8558466), (224, 7335828), (252, 6520736), (288, 5705644), (336, 4890552), (384, 4279233), (448, 3667914), (504, 3260368), (576, 2852822), (672, 2445276), (896, 1833957), (1008, 1630184), (1152, 1426411), (1344, 1222638), (2016, 815092), (2688, 611319), (4032, 407546), (8064, 203773)]