6420841728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16361}}^1$

素因数の和:16460

約数の個数: 144

約数和(自身を含む): 19798805376

約数和(自身を除く): 13377963648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 1022, 1168, 1344, 1533, 1752, 1792, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 5376, 6132, 7008, 8176, 9344, 12264, 14016, 16352, 16361, 18688, 24528, 28032, 32704, 32722, 49056, 49083, 56064, 65408, 65444, 98112, 98166, 114527, 130816, 130888, 196224, 196332, 229054, 261776, 343581, 392448, 392664, 458108, 523552, 687162, 785328, 916216, 1047104, 1194353, 1374324, 1570656, 1832432, 2094208, 2388706, 2748648, 3141312, 3583059, 3664864, 4188416, 4777412, 5497296, 6282624, 7166118, 7329728, 8360471, 9554824, 10994592, 12565248, 14332236, 14659456, 16720942, 19109648, 21989184, 25081413, 28664472, 29318912, 33441884, 38219296, 43978368, 50162826, 57328944, 66883768, 76438592, 87956736, 100325652, 114657888, 133767536, 152877184, 200651304, 229315776, 267535072, 305754368, 401302608, 458631552, 535070144, 802605216, 917263104, 1070140288, 1605210432, 2140280576, 3210420864, 6420841728]

約数ペア:

[(1, 6420841728), (2, 3210420864), (3, 2140280576), (4, 1605210432), (6, 1070140288), (7, 917263104), (8, 802605216), (12, 535070144), (14, 458631552), (16, 401302608), (21, 305754368), (24, 267535072), (28, 229315776), (32, 200651304), (42, 152877184), (48, 133767536), (56, 114657888), (64, 100325652), (73, 87956736), (84, 76438592), (96, 66883768), (112, 57328944), (128, 50162826), (146, 43978368), (168, 38219296), (192, 33441884), (219, 29318912), (224, 28664472), (256, 25081413), (292, 21989184), (336, 19109648), (384, 16720942), (438, 14659456), (448, 14332236), (511, 12565248), (584, 10994592), (672, 9554824), (768, 8360471), (876, 7329728), (896, 7166118), (1022, 6282624), (1168, 5497296), (1344, 4777412), (1533, 4188416), (1752, 3664864), (1792, 3583059), (2044, 3141312), (2336, 2748648), (2688, 2388706), (3066, 2094208), (3504, 1832432), (4088, 1570656), (4672, 1374324), (5376, 1194353), (6132, 1047104), (7008, 916216), (8176, 785328), (9344, 687162), (12264, 523552), (14016, 458108), (16352, 392664), (16361, 392448), (18688, 343581), (24528, 261776), (28032, 229054), (32704, 196332), (32722, 196224), (49056, 130888), (49083, 130816), (56064, 114527), (65408, 98166), (65444, 98112)]