29910408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 88128000

約数和(自身を除く): 58217592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 67, 76, 88, 89, 114, 132, 134, 152, 178, 201, 209, 228, 264, 267, 268, 356, 402, 418, 456, 534, 536, 627, 712, 737, 804, 836, 979, 1068, 1254, 1273, 1474, 1608, 1672, 1691, 1958, 2136, 2211, 2508, 2546, 2937, 2948, 3382, 3819, 3916, 4422, 5016, 5073, 5092, 5874, 5896, 5963, 6764, 7638, 7832, 8844, 10146, 10184, 11748, 11926, 13528, 14003, 15276, 17688, 17889, 18601, 20292, 23496, 23852, 28006, 30552, 35778, 37202, 40584, 42009, 47704, 55803, 56012, 65593, 71556, 74404, 84018, 111606, 112024, 113297, 131186, 143112, 148808, 168036, 196779, 223212, 226594, 262372, 336072, 339891, 393558, 446424, 453188, 524744, 679782, 787116, 906376, 1246267, 1359564, 1574232, 2492534, 2719128, 3738801, 4985068, 7477602, 9970136, 14955204, 29910408]

約数ペア:

[(1, 29910408), (2, 14955204), (3, 9970136), (4, 7477602), (6, 4985068), (8, 3738801), (11, 2719128), (12, 2492534), (19, 1574232), (22, 1359564), (24, 1246267), (33, 906376), (38, 787116), (44, 679782), (57, 524744), (66, 453188), (67, 446424), (76, 393558), (88, 339891), (89, 336072), (114, 262372), (132, 226594), (134, 223212), (152, 196779), (178, 168036), (201, 148808), (209, 143112), (228, 131186), (264, 113297), (267, 112024), (268, 111606), (356, 84018), (402, 74404), (418, 71556), (456, 65593), (534, 56012), (536, 55803), (627, 47704), (712, 42009), (737, 40584), (804, 37202), (836, 35778), (979, 30552), (1068, 28006), (1254, 23852), (1273, 23496), (1474, 20292), (1608, 18601), (1672, 17889), (1691, 17688), (1958, 15276), (2136, 14003), (2211, 13528), (2508, 11926), (2546, 11748), (2937, 10184), (2948, 10146), (3382, 8844), (3819, 7832), (3916, 7638), (4422, 6764), (5016, 5963), (5073, 5896), (5092, 5874)]