313571076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 951336960

約数和(自身を除く): 637765884

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 59, 62, 78, 84, 91, 93, 118, 124, 156, 157, 177, 182, 186, 217, 236, 273, 314, 354, 364, 372, 403, 413, 434, 471, 546, 628, 651, 708, 767, 806, 826, 868, 942, 1092, 1099, 1209, 1239, 1302, 1534, 1612, 1652, 1829, 1884, 2041, 2198, 2301, 2418, 2478, 2604, 2821, 3068, 3297, 3658, 4082, 4396, 4602, 4836, 4867, 4956, 5369, 5487, 5642, 6123, 6594, 7316, 8164, 8463, 9204, 9263, 9734, 10738, 10974, 11284, 12246, 12803, 13188, 14287, 14601, 16107, 16926, 18526, 19468, 21476, 21948, 23777, 24492, 25606, 27789, 28574, 29202, 32214, 33852, 34069, 37052, 38409, 42861, 47554, 51212, 55578, 57148, 58404, 63271, 64428, 64841, 68138, 71331, 76818, 85722, 95108, 102207, 111156, 120419, 126542, 129682, 136276, 142662, 153636, 166439, 171444, 189813, 194523, 204414, 240838, 253084, 259364, 285324, 287153, 332878, 361257, 379626, 389046, 408828, 442897, 481676, 499317, 574306, 665756, 722514, 759252, 778092, 842933, 861459, 885794, 998634, 1148612, 1328691, 1445028, 1685866, 1722918, 1771588, 1997268, 2010071, 2528799, 2657382, 3371732, 3445836, 3732989, 4020142, 5057598, 5314764, 6030213, 7465978, 8040284, 10115196, 11198967, 12060426, 14931956, 22397934, 24120852, 26130923, 44795868, 52261846, 78392769, 104523692, 156785538, 313571076]

約数ペア:

[(1, 313571076), (2, 156785538), (3, 104523692), (4, 78392769), (6, 52261846), (7, 44795868), (12, 26130923), (13, 24120852), (14, 22397934), (21, 14931956), (26, 12060426), (28, 11198967), (31, 10115196), (39, 8040284), (42, 7465978), (52, 6030213), (59, 5314764), (62, 5057598), (78, 4020142), (84, 3732989), (91, 3445836), (93, 3371732), (118, 2657382), (124, 2528799), (156, 2010071), (157, 1997268), (177, 1771588), (182, 1722918), (186, 1685866), (217, 1445028), (236, 1328691), (273, 1148612), (314, 998634), (354, 885794), (364, 861459), (372, 842933), (403, 778092), (413, 759252), (434, 722514), (471, 665756), (546, 574306), (628, 499317), (651, 481676), (708, 442897), (767, 408828), (806, 389046), (826, 379626), (868, 361257), (942, 332878), (1092, 287153), (1099, 285324), (1209, 259364), (1239, 253084), (1302, 240838), (1534, 204414), (1612, 194523), (1652, 189813), (1829, 171444), (1884, 166439), (2041, 153636), (2198, 142662), (2301, 136276), (2418, 129682), (2478, 126542), (2604, 120419), (2821, 111156), (3068, 102207), (3297, 95108), (3658, 85722), (4082, 76818), (4396, 71331), (4602, 68138), (4836, 64841), (4867, 64428), (4956, 63271), (5369, 58404), (5487, 57148), (5642, 55578), (6123, 51212), (6594, 47554), (7316, 42861), (8164, 38409), (8463, 37052), (9204, 34069), (9263, 33852), (9734, 32214), (10738, 29202), (10974, 28574), (11284, 27789), (12246, 25606), (12803, 24492), (13188, 23777), (14287, 21948), (14601, 21476), (16107, 19468), (16926, 18526)]