242531352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 836858880

約数和(自身を除く): 594327528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 43, 56, 57, 62, 63, 72, 76, 84, 86, 93, 114, 124, 126, 129, 133, 152, 168, 171, 172, 186, 217, 228, 248, 252, 258, 266, 279, 301, 342, 344, 361, 372, 387, 399, 434, 456, 504, 516, 532, 558, 589, 602, 651, 684, 722, 744, 774, 798, 817, 868, 903, 1032, 1064, 1083, 1116, 1178, 1197, 1204, 1302, 1333, 1368, 1444, 1548, 1596, 1634, 1736, 1767, 1806, 1953, 2166, 2232, 2356, 2394, 2408, 2451, 2527, 2604, 2666, 2709, 2888, 3096, 3192, 3249, 3268, 3534, 3612, 3906, 3999, 4123, 4332, 4712, 4788, 4902, 5054, 5208, 5301, 5332, 5418, 5719, 6498, 6536, 7068, 7224, 7353, 7581, 7812, 7998, 8246, 8664, 9331, 9576, 9804, 10108, 10602, 10664, 10836, 11191, 11438, 11997, 12369, 12996, 14136, 14706, 15162, 15523, 15624, 15996, 16492, 17157, 18662, 19608, 20216, 21204, 21672, 22382, 22743, 22876, 23994, 24738, 25327, 25992, 27993, 29412, 30324, 31046, 31992, 32984, 33573, 34314, 37107, 37324, 42408, 44764, 45486, 45752, 46569, 47988, 49476, 50654, 51471, 55986, 58824, 60648, 62092, 67146, 68628, 74214, 74648, 75981, 78337, 83979, 89528, 90972, 93138, 95976, 98952, 100719, 101308, 102942, 108661, 111972, 124184, 134292, 137256, 139707, 148428, 151962, 156674, 167958, 177289, 181944, 186276, 201438, 202616, 205884, 217322, 223944, 227943, 235011, 268584, 279414, 296856, 303924, 313348, 325983, 335916, 354578, 372552, 402876, 411768, 434644, 455886, 470022, 481213, 531867, 558828, 607848, 626696, 651966, 671832, 705033, 709156, 805752, 869288, 911772, 940044, 962426, 977949, 1063734, 1117656, 1303932, 1410066, 1418312, 1443639, 1595601, 1823544, 1880088, 1924852, 1955898, 2127468, 2607864, 2820132, 2887278, 3191202, 3368491, 3849704, 3911796, 4254936, 4330917, 5640264, 5774556, 6382404, 6736982, 7823592, 8661834, 10105473, 11549112, 12764808, 13473964, 17323668, 20210946, 26947928, 30316419, 34647336, 40421892, 60632838, 80843784, 121265676, 242531352]

約数ペア:

[(1, 242531352), (2, 121265676), (3, 80843784), (4, 60632838), (6, 40421892), (7, 34647336), (8, 30316419), (9, 26947928), (12, 20210946), (14, 17323668), (18, 13473964), (19, 12764808), (21, 11549112), (24, 10105473), (28, 8661834), (31, 7823592), (36, 6736982), (38, 6382404), (42, 5774556), (43, 5640264), (56, 4330917), (57, 4254936), (62, 3911796), (63, 3849704), (72, 3368491), (76, 3191202), (84, 2887278), (86, 2820132), (93, 2607864), (114, 2127468), (124, 1955898), (126, 1924852), (129, 1880088), (133, 1823544), (152, 1595601), (168, 1443639), (171, 1418312), (172, 1410066), (186, 1303932), (217, 1117656), (228, 1063734), (248, 977949), (252, 962426), (258, 940044), (266, 911772), (279, 869288), (301, 805752), (342, 709156), (344, 705033), (361, 671832), (372, 651966), (387, 626696), (399, 607848), (434, 558828), (456, 531867), (504, 481213), (516, 470022), (532, 455886), (558, 434644), (589, 411768), (602, 402876), (651, 372552), (684, 354578), (722, 335916), (744, 325983), (774, 313348), (798, 303924), (817, 296856), (868, 279414), (903, 268584), (1032, 235011), (1064, 227943), (1083, 223944), (1116, 217322), (1178, 205884), (1197, 202616), (1204, 201438), (1302, 186276), (1333, 181944), (1368, 177289), (1444, 167958), (1548, 156674), (1596, 151962), (1634, 148428), (1736, 139707), (1767, 137256), (1806, 134292), (1953, 124184), (2166, 111972), (2232, 108661), (2356, 102942), (2394, 101308), (2408, 100719), (2451, 98952), (2527, 95976), (2604, 93138), (2666, 90972), (2709, 89528), (2888, 83979), (3096, 78337), (3192, 75981), (3249, 74648), (3268, 74214), (3534, 68628), (3612, 67146), (3906, 62092), (3999, 60648), (4123, 58824), (4332, 55986), (4712, 51471), (4788, 50654), (4902, 49476), (5054, 47988), (5208, 46569), (5301, 45752), (5332, 45486), (5418, 44764), (5719, 42408), (6498, 37324), (6536, 37107), (7068, 34314), (7224, 33573), (7353, 32984), (7581, 31992), (7812, 31046), (7998, 30324), (8246, 29412), (8664, 27993), (9331, 25992), (9576, 25327), (9804, 24738), (10108, 23994), (10602, 22876), (10664, 22743), (10836, 22382), (11191, 21672), (11438, 21204), (11997, 20216), (12369, 19608), (12996, 18662), (14136, 17157), (14706, 16492), (15162, 15996), (15523, 15624)]