747984289728

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1655653}}^1$

素因数の和:1655862

約数の個数: 112

約数和(自身を含む): 2143052047136

約数和(自身を除く): 1395067757408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 181, 192, 208, 312, 362, 416, 543, 624, 724, 832, 1086, 1248, 1448, 2172, 2353, 2496, 2896, 4344, 4706, 5792, 7059, 8688, 9412, 11584, 14118, 17376, 18824, 28236, 34752, 37648, 56472, 75296, 112944, 150592, 225888, 451776, 1655653, 3311306, 4966959, 6622612, 9933918, 13245224, 19867836, 21523489, 26490448, 39735672, 43046978, 52980896, 64570467, 79471344, 86093956, 105961792, 129140934, 158942688, 172187912, 258281868, 299673193, 317885376, 344375824, 516563736, 599346386, 688751648, 899019579, 1033127472, 1198692772, 1377503296, 1798039158, 2066254944, 2397385544, 3596078316, 3895751509, 4132509888, 4794771088, 7192156632, 7791503018, 9589542176, 11687254527, 14384313264, 15583006036, 19179084352, 23374509054, 28768626528, 31166012072, 46749018108, 57537253056, 62332024144, 93498036216, 124664048288, 186996072432, 249328096576, 373992144864, 747984289728]

約数ペア:

[(1, 747984289728), (2, 373992144864), (3, 249328096576), (4, 186996072432), (6, 124664048288), (8, 93498036216), (12, 62332024144), (13, 57537253056), (16, 46749018108), (24, 31166012072), (26, 28768626528), (32, 23374509054), (39, 19179084352), (48, 15583006036), (52, 14384313264), (64, 11687254527), (78, 9589542176), (96, 7791503018), (104, 7192156632), (156, 4794771088), (181, 4132509888), (192, 3895751509), (208, 3596078316), (312, 2397385544), (362, 2066254944), (416, 1798039158), (543, 1377503296), (624, 1198692772), (724, 1033127472), (832, 899019579), (1086, 688751648), (1248, 599346386), (1448, 516563736), (2172, 344375824), (2353, 317885376), (2496, 299673193), (2896, 258281868), (4344, 172187912), (4706, 158942688), (5792, 129140934), (7059, 105961792), (8688, 86093956), (9412, 79471344), (11584, 64570467), (14118, 52980896), (17376, 43046978), (18824, 39735672), (28236, 26490448), (34752, 21523489), (37648, 19867836), (56472, 13245224), (75296, 9933918), (112944, 6622612), (150592, 4966959), (225888, 3311306), (451776, 1655653)]