493399300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 1096492320

約数和(自身を除く): 603093020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 241, 295, 347, 482, 590, 694, 964, 1180, 1205, 1388, 1475, 1735, 2410, 2950, 3470, 4820, 5900, 6025, 6940, 8675, 12050, 14219, 17350, 20473, 24100, 28438, 34700, 40946, 56876, 71095, 81892, 83627, 102365, 142190, 167254, 204730, 284380, 334508, 355475, 409460, 418135, 511825, 710950, 836270, 1023650, 1421900, 1672540, 2047300, 2090675, 4181350, 4933993, 8362700, 9867986, 19735972, 24669965, 49339930, 98679860, 123349825, 246699650, 493399300]

約数ペア:

[(1, 493399300), (2, 246699650), (4, 123349825), (5, 98679860), (10, 49339930), (20, 24669965), (25, 19735972), (50, 9867986), (59, 8362700), (100, 4933993), (118, 4181350), (236, 2090675), (241, 2047300), (295, 1672540), (347, 1421900), (482, 1023650), (590, 836270), (694, 710950), (964, 511825), (1180, 418135), (1205, 409460), (1388, 355475), (1475, 334508), (1735, 284380), (2410, 204730), (2950, 167254), (3470, 142190), (4820, 102365), (5900, 83627), (6025, 81892), (6940, 71095), (8675, 56876), (12050, 40946), (14219, 34700), (17350, 28438), (20473, 24100)]