1298119872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:327

約数の個数: 224

約数和(自身を含む): 4049109504

約数和(自身を除く): 2750989632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 101, 112, 131, 146, 168, 192, 202, 219, 224, 262, 292, 303, 336, 393, 404, 438, 448, 511, 524, 584, 606, 672, 707, 786, 808, 876, 917, 1022, 1048, 1168, 1212, 1344, 1414, 1533, 1572, 1616, 1752, 1834, 2044, 2096, 2121, 2336, 2424, 2751, 2828, 3066, 3144, 3232, 3504, 3668, 4088, 4192, 4242, 4672, 4848, 5502, 5656, 6132, 6288, 6464, 7008, 7336, 7373, 8176, 8384, 8484, 9563, 9696, 11004, 11312, 12264, 12576, 13231, 14016, 14672, 14746, 16352, 16968, 19126, 19392, 22008, 22119, 22624, 24528, 25152, 26462, 28689, 29344, 29492, 32704, 33936, 38252, 39693, 44016, 44238, 45248, 49056, 51611, 52924, 57378, 58688, 58984, 66941, 67872, 76504, 79386, 88032, 88476, 92617, 98112, 103222, 105848, 114756, 117968, 133882, 135744, 153008, 154833, 158772, 176064, 176952, 185234, 200823, 206444, 211696, 229512, 235936, 267764, 277851, 306016, 309666, 317544, 353904, 370468, 401646, 412888, 423392, 459024, 471872, 535528, 555702, 612032, 619332, 635088, 707808, 740936, 803292, 825776, 846784, 918048, 965863, 1071056, 1111404, 1238664, 1270176, 1415616, 1481872, 1606584, 1651552, 1836096, 1931726, 2142112, 2222808, 2477328, 2540352, 2897589, 2963744, 3213168, 3303104, 3863452, 4284224, 4445616, 4954656, 5795178, 5927488, 6426336, 6761041, 7726904, 8891232, 9909312, 11590356, 12852672, 13522082, 15453808, 17782464, 20283123, 23180712, 27044164, 30907616, 40566246, 46361424, 54088328, 61815232, 81132492, 92722848, 108176656, 162264984, 185445696, 216353312, 324529968, 432706624, 649059936, 1298119872]

約数ペア:

[(1, 1298119872), (2, 649059936), (3, 432706624), (4, 324529968), (6, 216353312), (7, 185445696), (8, 162264984), (12, 108176656), (14, 92722848), (16, 81132492), (21, 61815232), (24, 54088328), (28, 46361424), (32, 40566246), (42, 30907616), (48, 27044164), (56, 23180712), (64, 20283123), (73, 17782464), (84, 15453808), (96, 13522082), (101, 12852672), (112, 11590356), (131, 9909312), (146, 8891232), (168, 7726904), (192, 6761041), (202, 6426336), (219, 5927488), (224, 5795178), (262, 4954656), (292, 4445616), (303, 4284224), (336, 3863452), (393, 3303104), (404, 3213168), (438, 2963744), (448, 2897589), (511, 2540352), (524, 2477328), (584, 2222808), (606, 2142112), (672, 1931726), (707, 1836096), (786, 1651552), (808, 1606584), (876, 1481872), (917, 1415616), (1022, 1270176), (1048, 1238664), (1168, 1111404), (1212, 1071056), (1344, 965863), (1414, 918048), (1533, 846784), (1572, 825776), (1616, 803292), (1752, 740936), (1834, 707808), (2044, 635088), (2096, 619332), (2121, 612032), (2336, 555702), (2424, 535528), (2751, 471872), (2828, 459024), (3066, 423392), (3144, 412888), (3232, 401646), (3504, 370468), (3668, 353904), (4088, 317544), (4192, 309666), (4242, 306016), (4672, 277851), (4848, 267764), (5502, 235936), (5656, 229512), (6132, 211696), (6288, 206444), (6464, 200823), (7008, 185234), (7336, 176952), (7373, 176064), (8176, 158772), (8384, 154833), (8484, 153008), (9563, 135744), (9696, 133882), (11004, 117968), (11312, 114756), (12264, 105848), (12576, 103222), (13231, 98112), (14016, 92617), (14672, 88476), (14746, 88032), (16352, 79386), (16968, 76504), (19126, 67872), (19392, 66941), (22008, 58984), (22119, 58688), (22624, 57378), (24528, 52924), (25152, 51611), (26462, 49056), (28689, 45248), (29344, 44238), (29492, 44016), (32704, 39693), (33936, 38252)]