98879340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 317850624

約数和(自身を除く): 218971284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 311, 420, 622, 757, 933, 1244, 1514, 1555, 1866, 2177, 2271, 3028, 3110, 3732, 3785, 4354, 4542, 4665, 5299, 6220, 6531, 7570, 8708, 9084, 9330, 10598, 10885, 11355, 13062, 15140, 15897, 18660, 21196, 21770, 22710, 26124, 26495, 31794, 32655, 43540, 45420, 52990, 63588, 65310, 79485, 105980, 130620, 158970, 235427, 317940, 470854, 706281, 941708, 1177135, 1412562, 1647989, 2354270, 2825124, 3295978, 3531405, 4708540, 4943967, 6591956, 7062810, 8239945, 9887934, 14125620, 16479890, 19775868, 24719835, 32959780, 49439670, 98879340]

約数ペア:

[(1, 98879340), (2, 49439670), (3, 32959780), (4, 24719835), (5, 19775868), (6, 16479890), (7, 14125620), (10, 9887934), (12, 8239945), (14, 7062810), (15, 6591956), (20, 4943967), (21, 4708540), (28, 3531405), (30, 3295978), (35, 2825124), (42, 2354270), (60, 1647989), (70, 1412562), (84, 1177135), (105, 941708), (140, 706281), (210, 470854), (311, 317940), (420, 235427), (622, 158970), (757, 130620), (933, 105980), (1244, 79485), (1514, 65310), (1555, 63588), (1866, 52990), (2177, 45420), (2271, 43540), (3028, 32655), (3110, 31794), (3732, 26495), (3785, 26124), (4354, 22710), (4542, 21770), (4665, 21196), (5299, 18660), (6220, 15897), (6531, 15140), (7570, 13062), (8708, 11355), (9084, 10885), (9330, 10598)]