3178408065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 6450831360

約数和(自身を除く): 3272423295

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 113, 115, 133, 161, 285, 339, 345, 399, 437, 483, 565, 613, 665, 791, 805, 1311, 1695, 1839, 1995, 2147, 2185, 2373, 2415, 2599, 3059, 3065, 3955, 4291, 6441, 6555, 7797, 9177, 9195, 10735, 11647, 11865, 12873, 12995, 14099, 15029, 15295, 18193, 21455, 32205, 34941, 38985, 42297, 45087, 45885, 49381, 54579, 58235, 64365, 69269, 70495, 75145, 81529, 90965, 98693, 148143, 174705, 207807, 211485, 225435, 244587, 246905, 267881, 272895, 296079, 345667, 346345, 407645, 484883, 493465, 740715, 803643, 1037001, 1039035, 1222935, 1316111, 1339405, 1454649, 1480395, 1593187, 1728335, 1875167, 2424415, 3948333, 4018215, 4779561, 5185005, 5625501, 6580555, 7273245, 7965935, 9212777, 9375835, 11152309, 19741665, 23897805, 27638331, 28127505, 30270553, 33456927, 46063885, 55761545, 90811659, 138191655, 151352765, 167284635, 211893871, 454058295, 635681613, 1059469355, 3178408065]

約数ペア:

[(1, 3178408065), (3, 1059469355), (5, 635681613), (7, 454058295), (15, 211893871), (19, 167284635), (21, 151352765), (23, 138191655), (35, 90811659), (57, 55761545), (69, 46063885), (95, 33456927), (105, 30270553), (113, 28127505), (115, 27638331), (133, 23897805), (161, 19741665), (285, 11152309), (339, 9375835), (345, 9212777), (399, 7965935), (437, 7273245), (483, 6580555), (565, 5625501), (613, 5185005), (665, 4779561), (791, 4018215), (805, 3948333), (1311, 2424415), (1695, 1875167), (1839, 1728335), (1995, 1593187), (2147, 1480395), (2185, 1454649), (2373, 1339405), (2415, 1316111), (2599, 1222935), (3059, 1039035), (3065, 1037001), (3955, 803643), (4291, 740715), (6441, 493465), (6555, 484883), (7797, 407645), (9177, 346345), (9195, 345667), (10735, 296079), (11647, 272895), (11865, 267881), (12873, 246905), (12995, 244587), (14099, 225435), (15029, 211485), (15295, 207807), (18193, 174705), (21455, 148143), (32205, 98693), (34941, 90965), (38985, 81529), (42297, 75145), (45087, 70495), (45885, 69269), (49381, 64365), (54579, 58235)]