18271029624

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1365

約数の個数: 128

約数和(自身を含む): 47446041600

約数和(自身を除く): 29175011976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 79, 106, 158, 159, 173, 212, 237, 316, 318, 346, 424, 474, 519, 632, 636, 692, 948, 1038, 1051, 1272, 1384, 1896, 2076, 2102, 3153, 4152, 4187, 4204, 6306, 8374, 8408, 9169, 12561, 12612, 13667, 16748, 18338, 25122, 25224, 27334, 27507, 33496, 36676, 41001, 50244, 54668, 55014, 55703, 73352, 82002, 83029, 100488, 109336, 110028, 111406, 164004, 166058, 167109, 181823, 220056, 222812, 249087, 328008, 332116, 334218, 363646, 445624, 498174, 545469, 664232, 668436, 724351, 727292, 996348, 1090938, 1336872, 1448702, 1454584, 1992696, 2173053, 2181876, 2897404, 4346106, 4363752, 4400537, 5794808, 8692212, 8801074, 9636619, 13201611, 14364017, 17384424, 17602148, 19273238, 26403222, 28728034, 28909857, 35204296, 38546476, 43092051, 52806444, 57456068, 57819714, 77092952, 86184102, 105612888, 114912136, 115639428, 172368204, 231278856, 344736408, 761292901, 1522585802, 2283878703, 3045171604, 4567757406, 6090343208, 9135514812, 18271029624]

約数ペア:

[(1, 18271029624), (2, 9135514812), (3, 6090343208), (4, 4567757406), (6, 3045171604), (8, 2283878703), (12, 1522585802), (24, 761292901), (53, 344736408), (79, 231278856), (106, 172368204), (158, 115639428), (159, 114912136), (173, 105612888), (212, 86184102), (237, 77092952), (316, 57819714), (318, 57456068), (346, 52806444), (424, 43092051), (474, 38546476), (519, 35204296), (632, 28909857), (636, 28728034), (692, 26403222), (948, 19273238), (1038, 17602148), (1051, 17384424), (1272, 14364017), (1384, 13201611), (1896, 9636619), (2076, 8801074), (2102, 8692212), (3153, 5794808), (4152, 4400537), (4187, 4363752), (4204, 4346106), (6306, 2897404), (8374, 2181876), (8408, 2173053), (9169, 1992696), (12561, 1454584), (12612, 1448702), (13667, 1336872), (16748, 1090938), (18338, 996348), (25122, 727292), (25224, 724351), (27334, 668436), (27507, 664232), (33496, 545469), (36676, 498174), (41001, 445624), (50244, 363646), (54668, 334218), (55014, 332116), (55703, 328008), (73352, 249087), (82002, 222812), (83029, 220056), (100488, 181823), (109336, 167109), (110028, 166058), (111406, 164004)]