1398476304

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 4418556480

約数和(自身を除く): 3020080176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 107, 114, 136, 144, 152, 153, 171, 204, 214, 228, 272, 281, 304, 306, 321, 323, 342, 408, 428, 456, 562, 612, 642, 646, 684, 816, 843, 856, 912, 963, 969, 1124, 1224, 1284, 1292, 1368, 1686, 1712, 1819, 1926, 1938, 2033, 2248, 2448, 2529, 2568, 2584, 2736, 2907, 3372, 3638, 3852, 3876, 4066, 4496, 4777, 5058, 5136, 5168, 5339, 5457, 5814, 6099, 6744, 7276, 7704, 7752, 8132, 9554, 10116, 10678, 10914, 11628, 12198, 13488, 14331, 14552, 15408, 15504, 16017, 16264, 16371, 18297, 19108, 20232, 21356, 21828, 23256, 24396, 28662, 29104, 30067, 32034, 32528, 32742, 34561, 36594, 38216, 40464, 42712, 42993, 43656, 46512, 48051, 48792, 57324, 60134, 64068, 65484, 69122, 73188, 76432, 85424, 85986, 87312, 90201, 90763, 96102, 97584, 103683, 114648, 120268, 128136, 130968, 138244, 146376, 171972, 180402, 181526, 192204, 207366, 229296, 240536, 256272, 261936, 270603, 272289, 276488, 292752, 311049, 343944, 360804, 363052, 384408, 414732, 481072, 511139, 541206, 544578, 552976, 571273, 622098, 687888, 721608, 726104, 768816, 816867, 829464, 1022278, 1082412, 1089156, 1142546, 1244196, 1443216, 1452208, 1533417, 1633734, 1658928, 1713819, 2044556, 2164824, 2178312, 2285092, 2488392, 3066834, 3267468, 3427638, 4089112, 4329648, 4356624, 4570184, 4600251, 4976784, 5141457, 6133668, 6534936, 6855276, 8178224, 9140368, 9200502, 9711641, 10282914, 12267336, 13069872, 13710552, 18401004, 19423282, 20565828, 24534672, 27421104, 29134923, 36802008, 38846564, 41131656, 58269846, 73604016, 77693128, 82263312, 87404769, 116539692, 155386256, 174809538, 233079384, 349619076, 466158768, 699238152, 1398476304]

約数ペア:

[(1, 1398476304), (2, 699238152), (3, 466158768), (4, 349619076), (6, 233079384), (8, 174809538), (9, 155386256), (12, 116539692), (16, 87404769), (17, 82263312), (18, 77693128), (19, 73604016), (24, 58269846), (34, 41131656), (36, 38846564), (38, 36802008), (48, 29134923), (51, 27421104), (57, 24534672), (68, 20565828), (72, 19423282), (76, 18401004), (102, 13710552), (107, 13069872), (114, 12267336), (136, 10282914), (144, 9711641), (152, 9200502), (153, 9140368), (171, 8178224), (204, 6855276), (214, 6534936), (228, 6133668), (272, 5141457), (281, 4976784), (304, 4600251), (306, 4570184), (321, 4356624), (323, 4329648), (342, 4089112), (408, 3427638), (428, 3267468), (456, 3066834), (562, 2488392), (612, 2285092), (642, 2178312), (646, 2164824), (684, 2044556), (816, 1713819), (843, 1658928), (856, 1633734), (912, 1533417), (963, 1452208), (969, 1443216), (1124, 1244196), (1224, 1142546), (1284, 1089156), (1292, 1082412), (1368, 1022278), (1686, 829464), (1712, 816867), (1819, 768816), (1926, 726104), (1938, 721608), (2033, 687888), (2248, 622098), (2448, 571273), (2529, 552976), (2568, 544578), (2584, 541206), (2736, 511139), (2907, 481072), (3372, 414732), (3638, 384408), (3852, 363052), (3876, 360804), (4066, 343944), (4496, 311049), (4777, 292752), (5058, 276488), (5136, 272289), (5168, 270603), (5339, 261936), (5457, 256272), (5814, 240536), (6099, 229296), (6744, 207366), (7276, 192204), (7704, 181526), (7752, 180402), (8132, 171972), (9554, 146376), (10116, 138244), (10678, 130968), (10914, 128136), (11628, 120268), (12198, 114648), (13488, 103683), (14331, 97584), (14552, 96102), (15408, 90763), (15504, 90201), (16017, 87312), (16264, 85986), (16371, 85424), (18297, 76432), (19108, 73188), (20232, 69122), (21356, 65484), (21828, 64068), (23256, 60134), (24396, 57324), (28662, 48792), (29104, 48051), (30067, 46512), (32034, 43656), (32528, 42993), (32742, 42712), (34561, 40464), (36594, 38216)]