254109408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6199}}^1$

素因数の和:6280

約数の個数: 96

約数和(自身を含む): 774950400

約数和(自身を除く): 520840992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 854, 976, 1281, 1464, 1708, 1952, 2562, 2928, 3416, 5124, 5856, 6199, 6832, 10248, 12398, 13664, 18597, 20496, 24796, 37194, 40992, 43393, 49592, 74388, 86786, 99184, 130179, 148776, 173572, 198368, 260358, 297552, 347144, 378139, 520716, 595104, 694288, 756278, 1041432, 1134417, 1388576, 1512556, 2082864, 2268834, 2646973, 3025112, 4165728, 4537668, 5293946, 6050224, 7940919, 9075336, 10587892, 12100448, 15881838, 18150672, 21175784, 31763676, 36301344, 42351568, 63527352, 84703136, 127054704, 254109408]

約数ペア:

[(1, 254109408), (2, 127054704), (3, 84703136), (4, 63527352), (6, 42351568), (7, 36301344), (8, 31763676), (12, 21175784), (14, 18150672), (16, 15881838), (21, 12100448), (24, 10587892), (28, 9075336), (32, 7940919), (42, 6050224), (48, 5293946), (56, 4537668), (61, 4165728), (84, 3025112), (96, 2646973), (112, 2268834), (122, 2082864), (168, 1512556), (183, 1388576), (224, 1134417), (244, 1041432), (336, 756278), (366, 694288), (427, 595104), (488, 520716), (672, 378139), (732, 347144), (854, 297552), (976, 260358), (1281, 198368), (1464, 173572), (1708, 148776), (1952, 130179), (2562, 99184), (2928, 86786), (3416, 74388), (5124, 49592), (5856, 43393), (6199, 40992), (6832, 37194), (10248, 24796), (12398, 20496), (13664, 18597)]