302715532

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2015

約数の個数: 72

約数和(自身を含む): 666719424

約数和(自身を除く): 364003892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 49, 68, 94, 98, 119, 188, 196, 238, 329, 476, 658, 799, 833, 1316, 1598, 1666, 1933, 2303, 3196, 3332, 3866, 4606, 5593, 7732, 9212, 11186, 13531, 22372, 27062, 32861, 39151, 54124, 65722, 78302, 90851, 94717, 131444, 156604, 181702, 189434, 230027, 363404, 378868, 460054, 635957, 920108, 1271914, 1544467, 1610189, 2543828, 3088934, 3220378, 4451699, 6177868, 6440756, 8903398, 10811269, 17806796, 21622538, 43245076, 75678883, 151357766, 302715532]

約数ペア:

[(1, 302715532), (2, 151357766), (4, 75678883), (7, 43245076), (14, 21622538), (17, 17806796), (28, 10811269), (34, 8903398), (47, 6440756), (49, 6177868), (68, 4451699), (94, 3220378), (98, 3088934), (119, 2543828), (188, 1610189), (196, 1544467), (238, 1271914), (329, 920108), (476, 635957), (658, 460054), (799, 378868), (833, 363404), (1316, 230027), (1598, 189434), (1666, 181702), (1933, 156604), (2303, 131444), (3196, 94717), (3332, 90851), (3866, 78302), (4606, 65722), (5593, 54124), (7732, 39151), (9212, 32861), (11186, 27062), (13531, 22372)]