2196553856

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2551}}^1$

素因数の和:2634

約数の個数: 96

約数和(自身を含む): 5169637440

約数和(自身を除く): 2973083584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 961, 992, 1736, 1922, 1984, 2551, 3472, 3844, 3968, 5102, 6727, 6944, 7688, 10204, 13454, 13888, 15376, 17857, 20408, 26908, 27776, 30752, 35714, 40816, 53816, 61504, 71428, 79081, 81632, 107632, 123008, 142856, 158162, 163264, 215264, 285712, 316324, 326528, 430528, 553567, 571424, 632648, 861056, 1107134, 1142848, 1265296, 2214268, 2285696, 2451511, 2530592, 4428536, 4903022, 5061184, 8857072, 9806044, 10122368, 17160577, 17714144, 19612088, 34321154, 35428288, 39224176, 68642308, 70856576, 78448352, 137284616, 156896704, 274569232, 313793408, 549138464, 1098276928, 2196553856]

約数ペア:

[(1, 2196553856), (2, 1098276928), (4, 549138464), (7, 313793408), (8, 274569232), (14, 156896704), (16, 137284616), (28, 78448352), (31, 70856576), (32, 68642308), (56, 39224176), (62, 35428288), (64, 34321154), (112, 19612088), (124, 17714144), (128, 17160577), (217, 10122368), (224, 9806044), (248, 8857072), (434, 5061184), (448, 4903022), (496, 4428536), (868, 2530592), (896, 2451511), (961, 2285696), (992, 2214268), (1736, 1265296), (1922, 1142848), (1984, 1107134), (2551, 861056), (3472, 632648), (3844, 571424), (3968, 553567), (5102, 430528), (6727, 326528), (6944, 316324), (7688, 285712), (10204, 215264), (13454, 163264), (13888, 158162), (15376, 142856), (17857, 123008), (20408, 107632), (26908, 81632), (27776, 79081), (30752, 71428), (35714, 61504), (40816, 53816)]