1020039984

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10163}}^1$

素因数の和:10235

約数の個数: 120

約数和(自身を含む): 3096645552

約数和(自身を除く): 2076605568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 697, 738, 816, 984, 1224, 1394, 1476, 1968, 2091, 2448, 2788, 2952, 4182, 5576, 5904, 6273, 8364, 10163, 11152, 12546, 16728, 20326, 25092, 30489, 33456, 40652, 50184, 60978, 81304, 91467, 100368, 121956, 162608, 172771, 182934, 243912, 345542, 365868, 416683, 487824, 518313, 691084, 731736, 833366, 1036626, 1250049, 1382168, 1463472, 1554939, 1666732, 2073252, 2500098, 2764336, 3109878, 3333464, 3750147, 4146504, 5000196, 6219756, 6666928, 7083611, 7500294, 8293008, 10000392, 12439512, 14167222, 15000588, 20000784, 21250833, 24879024, 28334444, 30001176, 42501666, 56668888, 60002352, 63752499, 85003332, 113337776, 127504998, 170006664, 255009996, 340013328, 510019992, 1020039984]

約数ペア:

[(1, 1020039984), (2, 510019992), (3, 340013328), (4, 255009996), (6, 170006664), (8, 127504998), (9, 113337776), (12, 85003332), (16, 63752499), (17, 60002352), (18, 56668888), (24, 42501666), (34, 30001176), (36, 28334444), (41, 24879024), (48, 21250833), (51, 20000784), (68, 15000588), (72, 14167222), (82, 12439512), (102, 10000392), (123, 8293008), (136, 7500294), (144, 7083611), (153, 6666928), (164, 6219756), (204, 5000196), (246, 4146504), (272, 3750147), (306, 3333464), (328, 3109878), (369, 2764336), (408, 2500098), (492, 2073252), (612, 1666732), (656, 1554939), (697, 1463472), (738, 1382168), (816, 1250049), (984, 1036626), (1224, 833366), (1394, 731736), (1476, 691084), (1968, 518313), (2091, 487824), (2448, 416683), (2788, 365868), (2952, 345542), (4182, 243912), (5576, 182934), (5904, 172771), (6273, 162608), (8364, 121956), (10163, 100368), (11152, 91467), (12546, 81304), (16728, 60978), (20326, 50184), (25092, 40652), (30489, 33456)]