15975030104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:841

約数の個数: 128

約数和(自身を含む): 34312481280

約数和(自身を除く): 18337451176

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 71, 86, 88, 97, 142, 172, 194, 284, 344, 388, 473, 568, 613, 776, 781, 946, 1067, 1226, 1562, 1892, 2134, 2452, 3053, 3124, 3784, 4171, 4268, 4904, 6106, 6248, 6743, 6887, 8342, 8536, 12212, 13486, 13774, 16684, 24424, 26359, 26972, 27548, 33368, 33583, 43523, 45881, 52718, 53944, 55096, 59461, 67166, 75757, 87046, 91762, 105436, 118922, 134332, 151514, 174092, 183524, 210872, 237844, 268664, 289949, 296141, 303028, 348184, 367048, 475688, 478753, 579898, 592282, 606056, 654071, 957506, 1159796, 1184564, 1308142, 1871489, 1915012, 2319592, 2369128, 2556823, 2616284, 3257551, 3742978, 3830024, 4221731, 5113646, 5232568, 6515102, 7485956, 8443462, 10227292, 13030204, 14971912, 16886924, 20454584, 20586379, 26060408, 28125053, 33773848, 41172758, 46439041, 56250106, 82345516, 92878082, 112500212, 164691032, 181534433, 185756164, 225000424, 363068866, 371512328, 726137732, 1452275464, 1996878763, 3993757526, 7987515052, 15975030104]

約数ペア:

[(1, 15975030104), (2, 7987515052), (4, 3993757526), (8, 1996878763), (11, 1452275464), (22, 726137732), (43, 371512328), (44, 363068866), (71, 225000424), (86, 185756164), (88, 181534433), (97, 164691032), (142, 112500212), (172, 92878082), (194, 82345516), (284, 56250106), (344, 46439041), (388, 41172758), (473, 33773848), (568, 28125053), (613, 26060408), (776, 20586379), (781, 20454584), (946, 16886924), (1067, 14971912), (1226, 13030204), (1562, 10227292), (1892, 8443462), (2134, 7485956), (2452, 6515102), (3053, 5232568), (3124, 5113646), (3784, 4221731), (4171, 3830024), (4268, 3742978), (4904, 3257551), (6106, 2616284), (6248, 2556823), (6743, 2369128), (6887, 2319592), (8342, 1915012), (8536, 1871489), (12212, 1308142), (13486, 1184564), (13774, 1159796), (16684, 957506), (24424, 654071), (26359, 606056), (26972, 592282), (27548, 579898), (33368, 478753), (33583, 475688), (43523, 367048), (45881, 348184), (52718, 303028), (53944, 296141), (55096, 289949), (59461, 268664), (67166, 237844), (75757, 210872), (87046, 183524), (91762, 174092), (105436, 151514), (118922, 134332)]