16395965406

素因数分解:

$2^1\times 3^4\times {\mathrm{311}}^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1519

約数の個数: 80

約数和(自身を含む): 36992580768

約数和(自身を除く): 20596615362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 311, 421, 622, 773, 842, 933, 1263, 1546, 1866, 2319, 2526, 2799, 3789, 4638, 5598, 6957, 7578, 8397, 11367, 13914, 16794, 20871, 22734, 25191, 34101, 41742, 50382, 62613, 68202, 125226, 130931, 240403, 261862, 325433, 392793, 480806, 650866, 721209, 785586, 976299, 1178379, 1442418, 1952598, 2163627, 2356758, 2928897, 3535137, 4327254, 5857794, 6490881, 7070274, 8786691, 10605411, 12981762, 17573382, 19472643, 21210822, 26360073, 38945286, 52720146, 101209663, 202419326, 303628989, 607257978, 910886967, 1821773934, 2732660901, 5465321802, 8197982703, 16395965406]

約数ペア:

[(1, 16395965406), (2, 8197982703), (3, 5465321802), (6, 2732660901), (9, 1821773934), (18, 910886967), (27, 607257978), (54, 303628989), (81, 202419326), (162, 101209663), (311, 52720146), (421, 38945286), (622, 26360073), (773, 21210822), (842, 19472643), (933, 17573382), (1263, 12981762), (1546, 10605411), (1866, 8786691), (2319, 7070274), (2526, 6490881), (2799, 5857794), (3789, 4327254), (4638, 3535137), (5598, 2928897), (6957, 2356758), (7578, 2163627), (8397, 1952598), (11367, 1442418), (13914, 1178379), (16794, 976299), (20871, 785586), (22734, 721209), (25191, 650866), (34101, 480806), (41742, 392793), (50382, 325433), (62613, 261862), (68202, 240403), (125226, 130931)]