245103768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37409}}^1$

素因数の和:37441

約数の個数: 96

約数和(自身を含む): 817034400

約数和(自身を除く): 571930632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 37409, 74818, 112227, 149636, 224454, 261863, 299272, 336681, 448908, 486317, 523726, 673362, 785589, 897816, 972634, 1047452, 1346724, 1458951, 1571178, 1945268, 2094904, 2356767, 2693448, 2917902, 3142356, 3404219, 3890536, 4376853, 4713534, 5835804, 6284712, 6808438, 8753706, 9427068, 10212657, 11671608, 13616876, 17507412, 18854136, 20425314, 27233752, 30637971, 35014824, 40850628, 61275942, 81701256, 122551884, 245103768]

約数ペア:

[(1, 245103768), (2, 122551884), (3, 81701256), (4, 61275942), (6, 40850628), (7, 35014824), (8, 30637971), (9, 27233752), (12, 20425314), (13, 18854136), (14, 17507412), (18, 13616876), (21, 11671608), (24, 10212657), (26, 9427068), (28, 8753706), (36, 6808438), (39, 6284712), (42, 5835804), (52, 4713534), (56, 4376853), (63, 3890536), (72, 3404219), (78, 3142356), (84, 2917902), (91, 2693448), (104, 2356767), (117, 2094904), (126, 1945268), (156, 1571178), (168, 1458951), (182, 1346724), (234, 1047452), (252, 972634), (273, 897816), (312, 785589), (364, 673362), (468, 523726), (504, 486317), (546, 448908), (728, 336681), (819, 299272), (936, 261863), (1092, 224454), (1638, 149636), (2184, 112227), (3276, 74818), (6552, 37409)]