376389888

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1400

約数の個数: 144

約数和(自身を含む): 1167336576

約数和(自身を除く): 790946688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 318, 336, 371, 384, 424, 448, 636, 672, 742, 768, 848, 896, 1113, 1272, 1321, 1344, 1484, 1696, 1792, 2226, 2544, 2642, 2688, 2968, 3392, 3963, 4452, 5088, 5284, 5376, 5936, 6784, 7926, 8904, 9247, 10176, 10568, 11872, 13568, 15852, 17808, 18494, 20352, 21136, 23744, 27741, 31704, 35616, 36988, 40704, 42272, 47488, 55482, 63408, 70013, 71232, 73976, 84544, 94976, 110964, 126816, 140026, 142464, 147952, 169088, 210039, 221928, 253632, 280052, 284928, 295904, 338176, 420078, 443856, 490091, 507264, 560104, 591808, 840156, 887712, 980182, 1014528, 1120208, 1183616, 1470273, 1680312, 1775424, 1960364, 2240416, 2367232, 2940546, 3360624, 3550848, 3920728, 4480832, 5881092, 6721248, 7101696, 7841456, 8961664, 11762184, 13442496, 15682912, 17923328, 23524368, 26884992, 31365824, 47048736, 53769984, 62731648, 94097472, 125463296, 188194944, 376389888]

約数ペア:

[(1, 376389888), (2, 188194944), (3, 125463296), (4, 94097472), (6, 62731648), (7, 53769984), (8, 47048736), (12, 31365824), (14, 26884992), (16, 23524368), (21, 17923328), (24, 15682912), (28, 13442496), (32, 11762184), (42, 8961664), (48, 7841456), (53, 7101696), (56, 6721248), (64, 5881092), (84, 4480832), (96, 3920728), (106, 3550848), (112, 3360624), (128, 2940546), (159, 2367232), (168, 2240416), (192, 1960364), (212, 1775424), (224, 1680312), (256, 1470273), (318, 1183616), (336, 1120208), (371, 1014528), (384, 980182), (424, 887712), (448, 840156), (636, 591808), (672, 560104), (742, 507264), (768, 490091), (848, 443856), (896, 420078), (1113, 338176), (1272, 295904), (1321, 284928), (1344, 280052), (1484, 253632), (1696, 221928), (1792, 210039), (2226, 169088), (2544, 147952), (2642, 142464), (2688, 140026), (2968, 126816), (3392, 110964), (3963, 94976), (4452, 84544), (5088, 73976), (5284, 71232), (5376, 70013), (5936, 63408), (6784, 55482), (7926, 47488), (8904, 42272), (9247, 40704), (10176, 36988), (10568, 35616), (11872, 31704), (13568, 27741), (15852, 23744), (17808, 21136), (18494, 20352)]