15511558135696

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2543}}^1\times {\mathrm{21101}}^1$

素因数の和:23777

約数の個数: 160

約数和(自身を含む): 35946463564800

約数和(自身を除く): 20434905429104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 89, 112, 116, 178, 203, 232, 356, 406, 464, 623, 712, 812, 1246, 1424, 1624, 2492, 2543, 2581, 3248, 4984, 5086, 5162, 9968, 10172, 10324, 17801, 18067, 20344, 20648, 21101, 35602, 36134, 40688, 41296, 42202, 71204, 72268, 73747, 84404, 142408, 144536, 147494, 147707, 168808, 226327, 284816, 289072, 294988, 295414, 337616, 452654, 516229, 589976, 590828, 611929, 905308, 1032458, 1179952, 1181656, 1223858, 1584289, 1810616, 1877989, 2064916, 2363312, 2447716, 3168578, 3621232, 3755978, 4129832, 4283503, 4895432, 6337156, 6563483, 7511956, 8259664, 8567006, 9790864, 12674312, 13126966, 13145923, 15023912, 17134012, 25348624, 26253932, 26291846, 30047824, 34268024, 45944381, 52507864, 52583692, 53659843, 54461681, 68536048, 91888762, 105015728, 105167384, 107319686, 108923362, 183777524, 210334768, 214639372, 217846724, 367555048, 375618901, 381231767, 429278744, 435693448, 735110096, 751237802, 762463534, 858557488, 871386896, 1502475604, 1524927068, 1556135447, 3004951208, 3049854136, 3112270894, 4775726027, 6009902416, 6099708272, 6224541788, 9551452054, 10892948129, 12449083576, 19102904108, 21785896258, 24898167152, 33430082189, 38205808216, 43571792516, 66860164378, 76411616432, 87143585032, 133720328756, 138496054783, 174287170064, 267440657512, 276992109566, 534881315024, 553984219132, 969472383481, 1107968438264, 1938944766962, 2215936876528, 3877889533924, 7755779067848, 15511558135696]

約数ペア:

[(1, 15511558135696), (2, 7755779067848), (4, 3877889533924), (7, 2215936876528), (8, 1938944766962), (14, 1107968438264), (16, 969472383481), (28, 553984219132), (29, 534881315024), (56, 276992109566), (58, 267440657512), (89, 174287170064), (112, 138496054783), (116, 133720328756), (178, 87143585032), (203, 76411616432), (232, 66860164378), (356, 43571792516), (406, 38205808216), (464, 33430082189), (623, 24898167152), (712, 21785896258), (812, 19102904108), (1246, 12449083576), (1424, 10892948129), (1624, 9551452054), (2492, 6224541788), (2543, 6099708272), (2581, 6009902416), (3248, 4775726027), (4984, 3112270894), (5086, 3049854136), (5162, 3004951208), (9968, 1556135447), (10172, 1524927068), (10324, 1502475604), (17801, 871386896), (18067, 858557488), (20344, 762463534), (20648, 751237802), (21101, 735110096), (35602, 435693448), (36134, 429278744), (40688, 381231767), (41296, 375618901), (42202, 367555048), (71204, 217846724), (72268, 214639372), (73747, 210334768), (84404, 183777524), (142408, 108923362), (144536, 107319686), (147494, 105167384), (147707, 105015728), (168808, 91888762), (226327, 68536048), (284816, 54461681), (289072, 53659843), (294988, 52583692), (295414, 52507864), (337616, 45944381), (452654, 34268024), (516229, 30047824), (589976, 26291846), (590828, 26253932), (611929, 25348624), (905308, 17134012), (1032458, 15023912), (1179952, 13145923), (1181656, 13126966), (1223858, 12674312), (1584289, 9790864), (1810616, 8567006), (1877989, 8259664), (2064916, 7511956), (2363312, 6563483), (2447716, 6337156), (3168578, 4895432), (3621232, 4283503), (3755978, 4129832)]