28699973852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{14947}}^1$

素因数の和:15147

約数の個数: 72

約数和(自身を含む): 58592811648

約数和(自身を除く): 29892837796

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 151, 187, 289, 302, 374, 578, 604, 748, 1156, 1661, 2567, 3179, 3322, 5134, 6358, 6644, 10268, 12716, 14947, 28237, 29894, 43639, 56474, 59788, 87278, 112948, 164417, 174556, 254099, 328834, 480029, 508198, 657668, 960058, 1016396, 1920116, 2256997, 2795089, 4319683, 4513994, 5590178, 8639366, 9027988, 11180356, 17278732, 24826967, 38368949, 47516513, 49653934, 76737898, 95033026, 99307868, 153475796, 190066052, 422058439, 652272133, 844116878, 1304544266, 1688233756, 2609088532, 7174993463, 14349986926, 28699973852]

約数ペア:

[(1, 28699973852), (2, 14349986926), (4, 7174993463), (11, 2609088532), (17, 1688233756), (22, 1304544266), (34, 844116878), (44, 652272133), (68, 422058439), (151, 190066052), (187, 153475796), (289, 99307868), (302, 95033026), (374, 76737898), (578, 49653934), (604, 47516513), (748, 38368949), (1156, 24826967), (1661, 17278732), (2567, 11180356), (3179, 9027988), (3322, 8639366), (5134, 5590178), (6358, 4513994), (6644, 4319683), (10268, 2795089), (12716, 2256997), (14947, 1920116), (28237, 1016396), (29894, 960058), (43639, 657668), (56474, 508198), (59788, 480029), (87278, 328834), (112948, 254099), (164417, 174556)]