121822064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2758

約数の個数: 80

約数和(自身を含む): 299980800

約数和(自身を除く): 178158736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2699, 2821, 3224, 3472, 5398, 5642, 6448, 10796, 11284, 18893, 21592, 22568, 35087, 37786, 43184, 45136, 70174, 75572, 83669, 140348, 151144, 167338, 245609, 280696, 302288, 334676, 491218, 561392, 585683, 669352, 982436, 1087697, 1171366, 1338704, 1964872, 2175394, 2342732, 3929744, 4350788, 4685464, 7613879, 8701576, 9370928, 15227758, 17403152, 30455516, 60911032, 121822064]

約数ペア:

[(1, 121822064), (2, 60911032), (4, 30455516), (7, 17403152), (8, 15227758), (13, 9370928), (14, 8701576), (16, 7613879), (26, 4685464), (28, 4350788), (31, 3929744), (52, 2342732), (56, 2175394), (62, 1964872), (91, 1338704), (104, 1171366), (112, 1087697), (124, 982436), (182, 669352), (208, 585683), (217, 561392), (248, 491218), (364, 334676), (403, 302288), (434, 280696), (496, 245609), (728, 167338), (806, 151144), (868, 140348), (1456, 83669), (1612, 75572), (1736, 70174), (2699, 45136), (2821, 43184), (3224, 37786), (3472, 35087), (5398, 22568), (5642, 21592), (6448, 18893), (10796, 11284)]