499452996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{881}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 1415377152

約数和(自身を除く): 915924156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 397, 476, 714, 794, 881, 1191, 1428, 1588, 1762, 2382, 2643, 2779, 3524, 4764, 5286, 5558, 6167, 6749, 8337, 10572, 11116, 12334, 13498, 14977, 16674, 18501, 20247, 24668, 26996, 29954, 33348, 37002, 40494, 44931, 47243, 59908, 74004, 80988, 89862, 94486, 104839, 141729, 179724, 188972, 209678, 283458, 314517, 349757, 419356, 566916, 629034, 699514, 1049271, 1258068, 1399028, 2098542, 2448299, 4197084, 4896598, 5945869, 7344897, 9793196, 11891738, 14689794, 17837607, 23783476, 29379588, 35675214, 41621083, 71350428, 83242166, 124863249, 166484332, 249726498, 499452996]

約数ペア:

[(1, 499452996), (2, 249726498), (3, 166484332), (4, 124863249), (6, 83242166), (7, 71350428), (12, 41621083), (14, 35675214), (17, 29379588), (21, 23783476), (28, 17837607), (34, 14689794), (42, 11891738), (51, 9793196), (68, 7344897), (84, 5945869), (102, 4896598), (119, 4197084), (204, 2448299), (238, 2098542), (357, 1399028), (397, 1258068), (476, 1049271), (714, 699514), (794, 629034), (881, 566916), (1191, 419356), (1428, 349757), (1588, 314517), (1762, 283458), (2382, 209678), (2643, 188972), (2779, 179724), (3524, 141729), (4764, 104839), (5286, 94486), (5558, 89862), (6167, 80988), (6749, 74004), (8337, 59908), (10572, 47243), (11116, 44931), (12334, 40494), (13498, 37002), (14977, 33348), (16674, 29954), (18501, 26996), (20247, 24668)]