40738110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 77457090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 105, 107, 111, 147, 185, 210, 214, 222, 245, 259, 294, 321, 343, 370, 490, 518, 535, 555, 642, 686, 735, 749, 777, 1029, 1070, 1110, 1295, 1470, 1498, 1554, 1605, 1715, 1813, 2058, 2247, 2590, 3210, 3430, 3626, 3745, 3885, 3959, 4494, 5145, 5243, 5439, 7490, 7770, 7918, 9065, 10290, 10486, 10878, 11235, 11877, 12691, 15729, 18130, 19795, 22470, 23754, 25382, 26215, 27195, 27713, 31458, 36701, 38073, 39590, 52430, 54390, 55426, 59385, 63455, 73402, 76146, 78645, 83139, 110103, 118770, 126910, 138565, 157290, 166278, 183505, 190365, 193991, 220206, 277130, 367010, 380730, 387982, 415695, 550515, 581973, 831390, 969955, 1101030, 1163946, 1357937, 1939910, 2715874, 2909865, 4073811, 5819730, 6789685, 8147622, 13579370, 20369055, 40738110]

約数ペア:

[(1, 40738110), (2, 20369055), (3, 13579370), (5, 8147622), (6, 6789685), (7, 5819730), (10, 4073811), (14, 2909865), (15, 2715874), (21, 1939910), (30, 1357937), (35, 1163946), (37, 1101030), (42, 969955), (49, 831390), (70, 581973), (74, 550515), (98, 415695), (105, 387982), (107, 380730), (111, 367010), (147, 277130), (185, 220206), (210, 193991), (214, 190365), (222, 183505), (245, 166278), (259, 157290), (294, 138565), (321, 126910), (343, 118770), (370, 110103), (490, 83139), (518, 78645), (535, 76146), (555, 73402), (642, 63455), (686, 59385), (735, 55426), (749, 54390), (777, 52430), (1029, 39590), (1070, 38073), (1110, 36701), (1295, 31458), (1470, 27713), (1498, 27195), (1554, 26215), (1605, 25382), (1715, 23754), (1813, 22470), (2058, 19795), (2247, 18130), (2590, 15729), (3210, 12691), (3430, 11877), (3626, 11235), (3745, 10878), (3885, 10486), (3959, 10290), (4494, 9065), (5145, 7918), (5243, 7770), (5439, 7490)]