8037710520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{557}}^1$

素因数の和:1038

約数の個数: 256

約数和(自身を含む): 28348185600

約数和(自身を除く): 20310475080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 419, 420, 492, 557, 574, 615, 820, 838, 840, 861, 984, 1114, 1148, 1230, 1257, 1435, 1640, 1671, 1676, 1722, 2095, 2228, 2296, 2460, 2514, 2785, 2870, 2933, 3342, 3352, 3444, 3899, 4190, 4305, 4456, 4920, 5028, 5570, 5740, 5866, 6285, 6684, 6888, 7798, 8355, 8380, 8610, 8799, 10056, 11140, 11480, 11697, 11732, 12570, 13368, 14665, 15596, 16710, 16760, 17179, 17220, 17598, 19495, 22280, 22837, 23394, 23464, 25140, 29330, 31192, 33420, 34358, 34440, 35196, 38990, 43995, 45674, 46788, 50280, 51537, 58485, 58660, 66840, 68511, 68716, 70392, 77980, 85895, 87990, 91348, 93576, 103074, 114185, 116970, 117320, 120253, 137022, 137432, 155960, 159859, 171790, 175980, 182696, 206148, 228370, 233383, 233940, 240506, 257685, 274044, 319718, 342555, 343580, 351960, 360759, 412296, 456740, 466766, 467880, 479577, 481012, 515370, 548088, 601265, 639436, 685110, 687160, 700149, 721518, 799295, 913480, 933532, 959154, 962024, 1030740, 1166915, 1202530, 1278872, 1370220, 1400298, 1443036, 1598590, 1633681, 1803795, 1867064, 1918308, 2061480, 2333830, 2397885, 2405060, 2740440, 2800596, 2886072, 3197180, 3267362, 3500745, 3607590, 3836616, 4667660, 4795770, 4810120, 4901043, 5601192, 6394360, 6534724, 7001490, 7215180, 8168405, 9335320, 9568703, 9591540, 9802086, 13069448, 14002980, 14430360, 16336810, 19137406, 19183080, 19604172, 24505215, 28005960, 28706109, 32673620, 38274812, 39208344, 47843515, 49010430, 57412218, 65347240, 66980921, 76549624, 95687030, 98020860, 114824436, 133961842, 143530545, 191374060, 196041720, 200942763, 229648872, 267923684, 287061090, 334904605, 382748120, 401885526, 535847368, 574122180, 669809210, 803771052, 1004713815, 1148244360, 1339618420, 1607542104, 2009427630, 2679236840, 4018855260, 8037710520]

約数ペア:

[(1, 8037710520), (2, 4018855260), (3, 2679236840), (4, 2009427630), (5, 1607542104), (6, 1339618420), (7, 1148244360), (8, 1004713815), (10, 803771052), (12, 669809210), (14, 574122180), (15, 535847368), (20, 401885526), (21, 382748120), (24, 334904605), (28, 287061090), (30, 267923684), (35, 229648872), (40, 200942763), (41, 196041720), (42, 191374060), (56, 143530545), (60, 133961842), (70, 114824436), (82, 98020860), (84, 95687030), (105, 76549624), (120, 66980921), (123, 65347240), (140, 57412218), (164, 49010430), (168, 47843515), (205, 39208344), (210, 38274812), (246, 32673620), (280, 28706109), (287, 28005960), (328, 24505215), (410, 19604172), (419, 19183080), (420, 19137406), (492, 16336810), (557, 14430360), (574, 14002980), (615, 13069448), (820, 9802086), (838, 9591540), (840, 9568703), (861, 9335320), (984, 8168405), (1114, 7215180), (1148, 7001490), (1230, 6534724), (1257, 6394360), (1435, 5601192), (1640, 4901043), (1671, 4810120), (1676, 4795770), (1722, 4667660), (2095, 3836616), (2228, 3607590), (2296, 3500745), (2460, 3267362), (2514, 3197180), (2785, 2886072), (2870, 2800596), (2933, 2740440), (3342, 2405060), (3352, 2397885), (3444, 2333830), (3899, 2061480), (4190, 1918308), (4305, 1867064), (4456, 1803795), (4920, 1633681), (5028, 1598590), (5570, 1443036), (5740, 1400298), (5866, 1370220), (6285, 1278872), (6684, 1202530), (6888, 1166915), (7798, 1030740), (8355, 962024), (8380, 959154), (8610, 933532), (8799, 913480), (10056, 799295), (11140, 721518), (11480, 700149), (11697, 687160), (11732, 685110), (12570, 639436), (13368, 601265), (14665, 548088), (15596, 515370), (16710, 481012), (16760, 479577), (17179, 467880), (17220, 466766), (17598, 456740), (19495, 412296), (22280, 360759), (22837, 351960), (23394, 343580), (23464, 342555), (25140, 319718), (29330, 274044), (31192, 257685), (33420, 240506), (34358, 233940), (34440, 233383), (35196, 228370), (38990, 206148), (43995, 182696), (45674, 175980), (46788, 171790), (50280, 159859), (51537, 155960), (58485, 137432), (58660, 137022), (66840, 120253), (68511, 117320), (68716, 116970), (70392, 114185), (77980, 103074), (85895, 93576), (87990, 91348)]