1886999328

素因数分解:

$2^5\times 3^4\times {\mathrm{157}}^1\times {\mathrm{4637}}^1$

素因数の和:4816

約数の個数: 120

約数和(自身を含む): 5586164892

約数和(自身を除く): 3699165564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 157, 162, 216, 288, 314, 324, 432, 471, 628, 648, 864, 942, 1256, 1296, 1413, 1884, 2512, 2592, 2826, 3768, 4239, 4637, 5024, 5652, 7536, 8478, 9274, 11304, 12717, 13911, 15072, 16956, 18548, 22608, 25434, 27822, 33912, 37096, 41733, 45216, 50868, 55644, 67824, 74192, 83466, 101736, 111288, 125199, 135648, 148384, 166932, 203472, 222576, 250398, 333864, 375597, 406944, 445152, 500796, 667728, 728009, 751194, 1001592, 1335456, 1456018, 1502388, 2003184, 2184027, 2912036, 3004776, 4006368, 4368054, 5824072, 6009552, 6552081, 8736108, 11648144, 12019104, 13104162, 17472216, 19656243, 23296288, 26208324, 34944432, 39312486, 52416648, 58968729, 69888864, 78624972, 104833296, 117937458, 157249944, 209666592, 235874916, 314499888, 471749832, 628999776, 943499664, 1886999328]

約数ペア:

[(1, 1886999328), (2, 943499664), (3, 628999776), (4, 471749832), (6, 314499888), (8, 235874916), (9, 209666592), (12, 157249944), (16, 117937458), (18, 104833296), (24, 78624972), (27, 69888864), (32, 58968729), (36, 52416648), (48, 39312486), (54, 34944432), (72, 26208324), (81, 23296288), (96, 19656243), (108, 17472216), (144, 13104162), (157, 12019104), (162, 11648144), (216, 8736108), (288, 6552081), (314, 6009552), (324, 5824072), (432, 4368054), (471, 4006368), (628, 3004776), (648, 2912036), (864, 2184027), (942, 2003184), (1256, 1502388), (1296, 1456018), (1413, 1335456), (1884, 1001592), (2512, 751194), (2592, 728009), (2826, 667728), (3768, 500796), (4239, 445152), (4637, 406944), (5024, 375597), (5652, 333864), (7536, 250398), (8478, 222576), (9274, 203472), (11304, 166932), (12717, 148384), (13911, 135648), (15072, 125199), (16956, 111288), (18548, 101736), (22608, 83466), (25434, 74192), (27822, 67824), (33912, 55644), (37096, 50868), (41733, 45216)]