28350336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 88128000

約数和(自身を除く): 59777664

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, 199, 212, 224, 318, 336, 371, 384, 398, 424, 448, 597, 636, 672, 742, 796, 848, 896, 1113, 1194, 1272, 1344, 1393, 1484, 1592, 1696, 2226, 2388, 2544, 2688, 2786, 2968, 3184, 3392, 4179, 4452, 4776, 5088, 5572, 5936, 6368, 6784, 8358, 8904, 9552, 10176, 10547, 11144, 11872, 12736, 16716, 17808, 19104, 20352, 21094, 22288, 23744, 25472, 31641, 33432, 35616, 38208, 42188, 44576, 47488, 63282, 66864, 71232, 73829, 76416, 84376, 89152, 126564, 133728, 142464, 147658, 168752, 178304, 221487, 253128, 267456, 295316, 337504, 442974, 506256, 534912, 590632, 675008, 885948, 1012512, 1181264, 1350016, 1771896, 2025024, 2362528, 3543792, 4050048, 4725056, 7087584, 9450112, 14175168, 28350336]

約数ペア:

[(1, 28350336), (2, 14175168), (3, 9450112), (4, 7087584), (6, 4725056), (7, 4050048), (8, 3543792), (12, 2362528), (14, 2025024), (16, 1771896), (21, 1350016), (24, 1181264), (28, 1012512), (32, 885948), (42, 675008), (48, 590632), (53, 534912), (56, 506256), (64, 442974), (84, 337504), (96, 295316), (106, 267456), (112, 253128), (128, 221487), (159, 178304), (168, 168752), (192, 147658), (199, 142464), (212, 133728), (224, 126564), (318, 89152), (336, 84376), (371, 76416), (384, 73829), (398, 71232), (424, 66864), (448, 63282), (597, 47488), (636, 44576), (672, 42188), (742, 38208), (796, 35616), (848, 33432), (896, 31641), (1113, 25472), (1194, 23744), (1272, 22288), (1344, 21094), (1393, 20352), (1484, 19104), (1592, 17808), (1696, 16716), (2226, 12736), (2388, 11872), (2544, 11144), (2688, 10547), (2786, 10176), (2968, 9552), (3184, 8904), (3392, 8358), (4179, 6784), (4452, 6368), (4776, 5936), (5088, 5572)]