1828841004

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 4900186368

約数和(自身を除く): 3071345364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 107, 108, 142, 162, 213, 214, 284, 321, 324, 426, 428, 639, 642, 743, 852, 963, 1278, 1284, 1486, 1917, 1926, 2229, 2556, 2889, 2972, 3834, 3852, 4458, 5751, 5778, 6687, 7597, 7668, 8667, 8916, 11502, 11556, 13374, 15194, 17334, 20061, 22791, 23004, 26748, 30388, 34668, 40122, 45582, 52753, 60183, 68373, 79501, 80244, 91164, 105506, 120366, 136746, 158259, 159002, 205119, 211012, 238503, 240732, 273492, 316518, 318004, 410238, 474777, 477006, 615357, 633036, 715509, 820476, 949554, 954012, 1230714, 1424331, 1431018, 1899108, 2146527, 2461428, 2848662, 2862036, 4272993, 4293054, 5644571, 5697324, 6439581, 8545986, 8586108, 11289142, 12879162, 16933713, 17091972, 22578284, 25758324, 33867426, 50801139, 67734852, 101602278, 152403417, 203204556, 304806834, 457210251, 609613668, 914420502, 1828841004]

約数ペア:

[(1, 1828841004), (2, 914420502), (3, 609613668), (4, 457210251), (6, 304806834), (9, 203204556), (12, 152403417), (18, 101602278), (27, 67734852), (36, 50801139), (54, 33867426), (71, 25758324), (81, 22578284), (107, 17091972), (108, 16933713), (142, 12879162), (162, 11289142), (213, 8586108), (214, 8545986), (284, 6439581), (321, 5697324), (324, 5644571), (426, 4293054), (428, 4272993), (639, 2862036), (642, 2848662), (743, 2461428), (852, 2146527), (963, 1899108), (1278, 1431018), (1284, 1424331), (1486, 1230714), (1917, 954012), (1926, 949554), (2229, 820476), (2556, 715509), (2889, 633036), (2972, 615357), (3834, 477006), (3852, 474777), (4458, 410238), (5751, 318004), (5778, 316518), (6687, 273492), (7597, 240732), (7668, 238503), (8667, 211012), (8916, 205119), (11502, 159002), (11556, 158259), (13374, 136746), (15194, 120366), (17334, 105506), (20061, 91164), (22791, 80244), (23004, 79501), (26748, 68373), (30388, 60183), (34668, 52753), (40122, 45582)]