7052742544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{15923}}^1$

素因数の和:16028

約数の個数: 80

約数和(自身を含む): 15164743680

約数和(自身を除く): 8112001136

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 47, 62, 76, 94, 124, 152, 188, 248, 304, 376, 496, 589, 752, 893, 1178, 1457, 1786, 2356, 2914, 3572, 4712, 5828, 7144, 9424, 11656, 14288, 15923, 23312, 27683, 31846, 55366, 63692, 110732, 127384, 221464, 254768, 302537, 442928, 493613, 605074, 748381, 987226, 1210148, 1496762, 1974452, 2420296, 2993524, 3948904, 4840592, 5987048, 7897808, 9378647, 11974096, 14219239, 18757294, 23199811, 28438478, 37514588, 46399622, 56876956, 75029176, 92799244, 113753912, 150058352, 185598488, 227507824, 371196976, 440796409, 881592818, 1763185636, 3526371272, 7052742544]

約数ペア:

[(1, 7052742544), (2, 3526371272), (4, 1763185636), (8, 881592818), (16, 440796409), (19, 371196976), (31, 227507824), (38, 185598488), (47, 150058352), (62, 113753912), (76, 92799244), (94, 75029176), (124, 56876956), (152, 46399622), (188, 37514588), (248, 28438478), (304, 23199811), (376, 18757294), (496, 14219239), (589, 11974096), (752, 9378647), (893, 7897808), (1178, 5987048), (1457, 4840592), (1786, 3948904), (2356, 2993524), (2914, 2420296), (3572, 1974452), (4712, 1496762), (5828, 1210148), (7144, 987226), (9424, 748381), (11656, 605074), (14288, 493613), (15923, 442928), (23312, 302537), (27683, 254768), (31846, 221464), (55366, 127384), (63692, 110732)]