15672387108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{16963}}^1$

素因数の和:17641

約数の個数: 96

約数和(自身を含む): 44322453504

約数和(自身を除く): 28650066396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 647, 714, 1294, 1428, 1941, 2588, 3882, 4529, 7764, 9058, 10999, 13587, 16963, 18116, 21998, 27174, 32997, 33926, 43996, 50889, 54348, 65994, 67852, 76993, 101778, 118741, 131988, 153986, 203556, 230979, 237482, 288371, 307972, 356223, 461958, 474964, 576742, 712446, 865113, 923916, 1153484, 1424892, 1730226, 2018597, 3460452, 4037194, 6055791, 8074388, 10975061, 12111582, 21950122, 24223164, 32925183, 43900244, 65850366, 76825427, 131700732, 153650854, 186576037, 230476281, 307301708, 373152074, 460952562, 559728111, 746304148, 921905124, 1119456222, 1306032259, 2238912444, 2612064518, 3918096777, 5224129036, 7836193554, 15672387108]

約数ペア:

[(1, 15672387108), (2, 7836193554), (3, 5224129036), (4, 3918096777), (6, 2612064518), (7, 2238912444), (12, 1306032259), (14, 1119456222), (17, 921905124), (21, 746304148), (28, 559728111), (34, 460952562), (42, 373152074), (51, 307301708), (68, 230476281), (84, 186576037), (102, 153650854), (119, 131700732), (204, 76825427), (238, 65850366), (357, 43900244), (476, 32925183), (647, 24223164), (714, 21950122), (1294, 12111582), (1428, 10975061), (1941, 8074388), (2588, 6055791), (3882, 4037194), (4529, 3460452), (7764, 2018597), (9058, 1730226), (10999, 1424892), (13587, 1153484), (16963, 923916), (18116, 865113), (21998, 712446), (27174, 576742), (32997, 474964), (33926, 461958), (43996, 356223), (50889, 307972), (54348, 288371), (65994, 237482), (67852, 230979), (76993, 203556), (101778, 153986), (118741, 131988)]