21982456314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{33301}}^1$

素因数の和:33373

約数の個数: 144

約数和(自身を含む): 60845151744

約数和(自身を除く): 38862695430

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 169, 182, 186, 217, 234, 273, 279, 338, 403, 434, 507, 546, 558, 651, 806, 819, 1014, 1183, 1209, 1302, 1521, 1638, 1953, 2366, 2418, 2821, 3042, 3549, 3627, 3906, 5239, 5642, 7098, 7254, 8463, 10478, 10647, 15717, 16926, 21294, 25389, 31434, 33301, 36673, 47151, 50778, 66602, 73346, 94302, 99903, 110019, 199806, 220038, 233107, 299709, 330057, 432913, 466214, 599418, 660114, 699321, 865826, 1032331, 1298739, 1398642, 2064662, 2097963, 2597478, 3030391, 3096993, 3896217, 4195926, 5627869, 6060782, 6193986, 7226317, 7792434, 9091173, 9290979, 11255738, 13420303, 14452634, 16883607, 18182346, 18581958, 21678951, 26840606, 27273519, 33767214, 39395083, 40260909, 43357902, 50650821, 54547038, 65036853, 78790166, 80521818, 93942121, 101301642, 118185249, 120782727, 130073706, 174463939, 187884242, 236370498, 241565454, 281826363, 348927878, 354555747, 523391817, 563652726, 709111494, 845479089, 1046783634, 1221247573, 1570175451, 1690958178, 2442495146, 3140350902, 3663742719, 7327485438, 10991228157, 21982456314]

約数ペア:

[(1, 21982456314), (2, 10991228157), (3, 7327485438), (6, 3663742719), (7, 3140350902), (9, 2442495146), (13, 1690958178), (14, 1570175451), (18, 1221247573), (21, 1046783634), (26, 845479089), (31, 709111494), (39, 563652726), (42, 523391817), (62, 354555747), (63, 348927878), (78, 281826363), (91, 241565454), (93, 236370498), (117, 187884242), (126, 174463939), (169, 130073706), (182, 120782727), (186, 118185249), (217, 101301642), (234, 93942121), (273, 80521818), (279, 78790166), (338, 65036853), (403, 54547038), (434, 50650821), (507, 43357902), (546, 40260909), (558, 39395083), (651, 33767214), (806, 27273519), (819, 26840606), (1014, 21678951), (1183, 18581958), (1209, 18182346), (1302, 16883607), (1521, 14452634), (1638, 13420303), (1953, 11255738), (2366, 9290979), (2418, 9091173), (2821, 7792434), (3042, 7226317), (3549, 6193986), (3627, 6060782), (3906, 5627869), (5239, 4195926), (5642, 3896217), (7098, 3096993), (7254, 3030391), (8463, 2597478), (10478, 2097963), (10647, 2064662), (15717, 1398642), (16926, 1298739), (21294, 1032331), (25389, 865826), (31434, 699321), (33301, 660114), (36673, 599418), (47151, 466214), (50778, 432913), (66602, 330057), (73346, 299709), (94302, 233107), (99903, 220038), (110019, 199806)]