129042342

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 128

約数和(自身を含む): 357073920

約数和(自身を除く): 228031578

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 297, 306, 351, 374, 429, 442, 459, 561, 594, 663, 702, 858, 918, 983, 1122, 1287, 1326, 1683, 1966, 1989, 2431, 2574, 2949, 3366, 3861, 3978, 4862, 5049, 5898, 5967, 7293, 7722, 8847, 10098, 10813, 11934, 12779, 14586, 16711, 17694, 21626, 21879, 25558, 26541, 32439, 33422, 38337, 43758, 50133, 53082, 64878, 65637, 76674, 97317, 100266, 115011, 131274, 140569, 150399, 183821, 194634, 217243, 230022, 281138, 291951, 300798, 345033, 367642, 421707, 434486, 451197, 551463, 583902, 651729, 690066, 843414, 902394, 1102926, 1265121, 1303458, 1654389, 1955187, 2389673, 2530242, 3308778, 3795363, 3910374, 4779346, 4963167, 5865561, 7169019, 7590726, 9926334, 11731122, 14338038, 21507057, 43014114, 64521171, 129042342]

約数ペア:

[(1, 129042342), (2, 64521171), (3, 43014114), (6, 21507057), (9, 14338038), (11, 11731122), (13, 9926334), (17, 7590726), (18, 7169019), (22, 5865561), (26, 4963167), (27, 4779346), (33, 3910374), (34, 3795363), (39, 3308778), (51, 2530242), (54, 2389673), (66, 1955187), (78, 1654389), (99, 1303458), (102, 1265121), (117, 1102926), (143, 902394), (153, 843414), (187, 690066), (198, 651729), (221, 583902), (234, 551463), (286, 451197), (297, 434486), (306, 421707), (351, 367642), (374, 345033), (429, 300798), (442, 291951), (459, 281138), (561, 230022), (594, 217243), (663, 194634), (702, 183821), (858, 150399), (918, 140569), (983, 131274), (1122, 115011), (1287, 100266), (1326, 97317), (1683, 76674), (1966, 65637), (1989, 64878), (2431, 53082), (2574, 50133), (2949, 43758), (3366, 38337), (3861, 33422), (3978, 32439), (4862, 26541), (5049, 25558), (5898, 21879), (5967, 21626), (7293, 17694), (7722, 16711), (8847, 14586), (10098, 12779), (10813, 11934)]