2721958224

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{12277}}^1$

素因数の和:12468

約数の個数: 80

約数和(自身を含む): 7307865600

約数和(自身を除く): 4585907376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 149, 186, 248, 298, 372, 447, 496, 596, 744, 894, 1192, 1488, 1788, 2384, 3576, 4619, 7152, 9238, 12277, 13857, 18476, 24554, 27714, 36831, 36952, 49108, 55428, 73662, 73904, 98216, 110856, 147324, 196432, 221712, 294648, 380587, 589296, 761174, 1141761, 1522348, 1829273, 2283522, 3044696, 3658546, 4567044, 5487819, 6089392, 7317092, 9134088, 10975638, 14634184, 18268176, 21951276, 29268368, 43902552, 56707463, 87805104, 113414926, 170122389, 226829852, 340244778, 453659704, 680489556, 907319408, 1360979112, 2721958224]

約数ペア:

[(1, 2721958224), (2, 1360979112), (3, 907319408), (4, 680489556), (6, 453659704), (8, 340244778), (12, 226829852), (16, 170122389), (24, 113414926), (31, 87805104), (48, 56707463), (62, 43902552), (93, 29268368), (124, 21951276), (149, 18268176), (186, 14634184), (248, 10975638), (298, 9134088), (372, 7317092), (447, 6089392), (496, 5487819), (596, 4567044), (744, 3658546), (894, 3044696), (1192, 2283522), (1488, 1829273), (1788, 1522348), (2384, 1141761), (3576, 761174), (4619, 589296), (7152, 380587), (9238, 294648), (12277, 221712), (13857, 196432), (18476, 147324), (24554, 110856), (27714, 98216), (36831, 73904), (36952, 73662), (49108, 55428)]