19258422768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{13921}}^1$

素因数の和:14687

約数の個数: 120

約数和(自身を含む): 58125463760

約数和(自身を除く): 38867040992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 739, 936, 1478, 1872, 2217, 2956, 4434, 5912, 6651, 8868, 9607, 11824, 13302, 13921, 17736, 19214, 26604, 27842, 28821, 35472, 38428, 41763, 53208, 55684, 57642, 76856, 83526, 86463, 106416, 111368, 115284, 125289, 153712, 167052, 172926, 180973, 222736, 230568, 250578, 334104, 345852, 361946, 461136, 501156, 542919, 668208, 691704, 723892, 1002312, 1085838, 1383408, 1447784, 1628757, 2004624, 2171676, 2895568, 3257514, 4343352, 6515028, 8686704, 10287619, 13030056, 20575238, 26060112, 30862857, 41150476, 61725714, 82300952, 92588571, 123451428, 133739047, 164601904, 185177142, 246902856, 267478094, 370354284, 401217141, 493805712, 534956188, 740708568, 802434282, 1069912376, 1203651423, 1481417136, 1604868564, 2139824752, 2407302846, 3209737128, 4814605692, 6419474256, 9629211384, 19258422768]

約数ペア:

[(1, 19258422768), (2, 9629211384), (3, 6419474256), (4, 4814605692), (6, 3209737128), (8, 2407302846), (9, 2139824752), (12, 1604868564), (13, 1481417136), (16, 1203651423), (18, 1069912376), (24, 802434282), (26, 740708568), (36, 534956188), (39, 493805712), (48, 401217141), (52, 370354284), (72, 267478094), (78, 246902856), (104, 185177142), (117, 164601904), (144, 133739047), (156, 123451428), (208, 92588571), (234, 82300952), (312, 61725714), (468, 41150476), (624, 30862857), (739, 26060112), (936, 20575238), (1478, 13030056), (1872, 10287619), (2217, 8686704), (2956, 6515028), (4434, 4343352), (5912, 3257514), (6651, 2895568), (8868, 2171676), (9607, 2004624), (11824, 1628757), (13302, 1447784), (13921, 1383408), (17736, 1085838), (19214, 1002312), (26604, 723892), (27842, 691704), (28821, 668208), (35472, 542919), (38428, 501156), (41763, 461136), (53208, 361946), (55684, 345852), (57642, 334104), (76856, 250578), (83526, 230568), (86463, 222736), (106416, 180973), (111368, 172926), (115284, 167052), (125289, 153712)]