1824122740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1553}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 4417338240

約数和(自身を除く): 2593215500

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 281, 380, 418, 562, 836, 1045, 1124, 1405, 1553, 2090, 2810, 3091, 3106, 4180, 5339, 5620, 6182, 6212, 7765, 10678, 12364, 15455, 15530, 17083, 21356, 26695, 29507, 30910, 31060, 34166, 53390, 58729, 59014, 61820, 68332, 85415, 106780, 117458, 118028, 147535, 170830, 234916, 293645, 295070, 324577, 341660, 436393, 587290, 590140, 649154, 872786, 1174580, 1298308, 1622885, 1745572, 2181965, 3245770, 4363930, 4800323, 6491540, 8291467, 8727860, 9600646, 16582934, 19201292, 24001615, 33165868, 41457335, 48003230, 82914670, 91206137, 96006460, 165829340, 182412274, 364824548, 456030685, 912061370, 1824122740]

約数ペア:

[(1, 1824122740), (2, 912061370), (4, 456030685), (5, 364824548), (10, 182412274), (11, 165829340), (19, 96006460), (20, 91206137), (22, 82914670), (38, 48003230), (44, 41457335), (55, 33165868), (76, 24001615), (95, 19201292), (110, 16582934), (190, 9600646), (209, 8727860), (220, 8291467), (281, 6491540), (380, 4800323), (418, 4363930), (562, 3245770), (836, 2181965), (1045, 1745572), (1124, 1622885), (1405, 1298308), (1553, 1174580), (2090, 872786), (2810, 649154), (3091, 590140), (3106, 587290), (4180, 436393), (5339, 341660), (5620, 324577), (6182, 295070), (6212, 293645), (7765, 234916), (10678, 170830), (12364, 147535), (15455, 118028), (15530, 117458), (17083, 106780), (21356, 85415), (26695, 68332), (29507, 61820), (30910, 59014), (31060, 58729), (34166, 53390)]