31631489064

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{3389}}^1\times {\mathrm{6173}}^1$

素因数の和:9584

約数の個数: 128

約数和(自身を含む): 100463328000

約数和(自身を除く): 68831838936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 3389, 6173, 6778, 10167, 12346, 13556, 18519, 20334, 23723, 24692, 27112, 30501, 37038, 40668, 43211, 47446, 49384, 55557, 61002, 71169, 74076, 81336, 86422, 91503, 94892, 111114, 122004, 129633, 142338, 148152, 166671, 172844, 183006, 189784, 213507, 222228, 244008, 259266, 284676, 333342, 345688, 366012, 388899, 427014, 444456, 518532, 569352, 640521, 666684, 732024, 777798, 854028, 1037064, 1166697, 1281042, 1333368, 1555596, 1708056, 2333394, 2562084, 3111192, 4666788, 5124168, 9333576, 20920297, 41840594, 62760891, 83681188, 125521782, 146442079, 167362376, 188282673, 251043564, 292884158, 376565346, 439326237, 502087128, 564848019, 585768316, 753130692, 878652474, 1129696038, 1171536632, 1317978711, 1506261384, 1757304948, 2259392076, 2635957422, 3514609896, 3953936133, 4518784152, 5271914844, 7907872266, 10543829688, 15815744532, 31631489064]

約数ペア:

[(1, 31631489064), (2, 15815744532), (3, 10543829688), (4, 7907872266), (6, 5271914844), (7, 4518784152), (8, 3953936133), (9, 3514609896), (12, 2635957422), (14, 2259392076), (18, 1757304948), (21, 1506261384), (24, 1317978711), (27, 1171536632), (28, 1129696038), (36, 878652474), (42, 753130692), (54, 585768316), (56, 564848019), (63, 502087128), (72, 439326237), (84, 376565346), (108, 292884158), (126, 251043564), (168, 188282673), (189, 167362376), (216, 146442079), (252, 125521782), (378, 83681188), (504, 62760891), (756, 41840594), (1512, 20920297), (3389, 9333576), (6173, 5124168), (6778, 4666788), (10167, 3111192), (12346, 2562084), (13556, 2333394), (18519, 1708056), (20334, 1555596), (23723, 1333368), (24692, 1281042), (27112, 1166697), (30501, 1037064), (37038, 854028), (40668, 777798), (43211, 732024), (47446, 666684), (49384, 640521), (55557, 569352), (61002, 518532), (71169, 444456), (74076, 427014), (81336, 388899), (86422, 366012), (91503, 345688), (94892, 333342), (111114, 284676), (122004, 259266), (129633, 244008), (142338, 222228), (148152, 213507), (166671, 189784), (172844, 183006)]