1903230432

素因数分解:

$2^5\times 3^5\times {\mathrm{311}}^1\times {\mathrm{787}}^1$

素因数の和:1123

約数の個数: 144

約数和(自身を含む): 5637969792

約数和(自身を除く): 3734739360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 311, 324, 432, 486, 622, 648, 787, 864, 933, 972, 1244, 1296, 1574, 1866, 1944, 2361, 2488, 2592, 2799, 3148, 3732, 3888, 4722, 4976, 5598, 6296, 7083, 7464, 7776, 8397, 9444, 9952, 11196, 12592, 14166, 14928, 16794, 18888, 21249, 22392, 25184, 25191, 28332, 29856, 33588, 37776, 42498, 44784, 50382, 56664, 63747, 67176, 75552, 75573, 84996, 89568, 100764, 113328, 127494, 134352, 151146, 169992, 191241, 201528, 226656, 244757, 254988, 268704, 302292, 339984, 382482, 403056, 489514, 509976, 604584, 679968, 734271, 764964, 806112, 979028, 1019952, 1209168, 1468542, 1529928, 1958056, 2039904, 2202813, 2418336, 2937084, 3059856, 3916112, 4405626, 5874168, 6119712, 6608439, 7832224, 8811252, 11748336, 13216878, 17622504, 19825317, 23496672, 26433756, 35245008, 39650634, 52867512, 59475951, 70490016, 79301268, 105735024, 118951902, 158602536, 211470048, 237903804, 317205072, 475807608, 634410144, 951615216, 1903230432]

約数ペア:

[(1, 1903230432), (2, 951615216), (3, 634410144), (4, 475807608), (6, 317205072), (8, 237903804), (9, 211470048), (12, 158602536), (16, 118951902), (18, 105735024), (24, 79301268), (27, 70490016), (32, 59475951), (36, 52867512), (48, 39650634), (54, 35245008), (72, 26433756), (81, 23496672), (96, 19825317), (108, 17622504), (144, 13216878), (162, 11748336), (216, 8811252), (243, 7832224), (288, 6608439), (311, 6119712), (324, 5874168), (432, 4405626), (486, 3916112), (622, 3059856), (648, 2937084), (787, 2418336), (864, 2202813), (933, 2039904), (972, 1958056), (1244, 1529928), (1296, 1468542), (1574, 1209168), (1866, 1019952), (1944, 979028), (2361, 806112), (2488, 764964), (2592, 734271), (2799, 679968), (3148, 604584), (3732, 509976), (3888, 489514), (4722, 403056), (4976, 382482), (5598, 339984), (6296, 302292), (7083, 268704), (7464, 254988), (7776, 244757), (8397, 226656), (9444, 201528), (9952, 191241), (11196, 169992), (12592, 151146), (14166, 134352), (14928, 127494), (16794, 113328), (18888, 100764), (21249, 89568), (22392, 84996), (25184, 75573), (25191, 75552), (28332, 67176), (29856, 63747), (33588, 56664), (37776, 50382), (42498, 44784)]