7138929312

素因数分解:

$2^5\times 3^2\times {\mathrm{863}}^1\times {\mathrm{28723}}^1$

素因数の和:29602

約数の個数: 72

約数和(自身を含む): 20325561984

約数和(自身を除く): 13186632672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 863, 1726, 2589, 3452, 5178, 6904, 7767, 10356, 13808, 15534, 20712, 27616, 28723, 31068, 41424, 57446, 62136, 82848, 86169, 114892, 124272, 172338, 229784, 248544, 258507, 344676, 459568, 517014, 689352, 919136, 1034028, 1378704, 2068056, 2757408, 4136112, 8272224, 24787949, 49575898, 74363847, 99151796, 148727694, 198303592, 223091541, 297455388, 396607184, 446183082, 594910776, 793214368, 892366164, 1189821552, 1784732328, 2379643104, 3569464656, 7138929312]

約数ペア:

[(1, 7138929312), (2, 3569464656), (3, 2379643104), (4, 1784732328), (6, 1189821552), (8, 892366164), (9, 793214368), (12, 594910776), (16, 446183082), (18, 396607184), (24, 297455388), (32, 223091541), (36, 198303592), (48, 148727694), (72, 99151796), (96, 74363847), (144, 49575898), (288, 24787949), (863, 8272224), (1726, 4136112), (2589, 2757408), (3452, 2068056), (5178, 1378704), (6904, 1034028), (7767, 919136), (10356, 689352), (13808, 517014), (15534, 459568), (20712, 344676), (27616, 258507), (28723, 248544), (31068, 229784), (41424, 172338), (57446, 124272), (62136, 114892), (82848, 86169)]