13508973870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{9883}}^1$

素因数の和:10206

約数の個数: 128

約数和(自身を含む): 38804742144

約数和(自身を除く): 25295768274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 283, 322, 345, 483, 566, 690, 805, 849, 966, 1415, 1610, 1698, 1981, 2415, 2830, 3962, 4245, 4830, 5943, 6509, 8490, 9883, 9905, 11886, 13018, 19527, 19766, 19810, 29649, 29715, 32545, 39054, 45563, 49415, 59298, 59430, 65090, 69181, 91126, 97635, 98830, 136689, 138362, 148245, 195270, 207543, 227309, 227815, 273378, 296490, 345905, 415086, 454618, 455630, 681927, 683445, 691810, 1037715, 1136545, 1363854, 1366890, 1591163, 2075430, 2273090, 2796889, 3182326, 3409635, 4773489, 5593778, 6819270, 7955815, 8390667, 9546978, 13984445, 15911630, 16781334, 19578223, 23867445, 27968890, 39156446, 41953335, 47734890, 58734669, 64328447, 83906670, 97891115, 117469338, 128656894, 192985341, 195782230, 293673345, 321642235, 385970682, 450299129, 587346690, 643284470, 900598258, 964926705, 1350897387, 1929853410, 2251495645, 2701794774, 4502991290, 6754486935, 13508973870]

約数ペア:

[(1, 13508973870), (2, 6754486935), (3, 4502991290), (5, 2701794774), (6, 2251495645), (7, 1929853410), (10, 1350897387), (14, 964926705), (15, 900598258), (21, 643284470), (23, 587346690), (30, 450299129), (35, 385970682), (42, 321642235), (46, 293673345), (69, 195782230), (70, 192985341), (105, 128656894), (115, 117469338), (138, 97891115), (161, 83906670), (210, 64328447), (230, 58734669), (283, 47734890), (322, 41953335), (345, 39156446), (483, 27968890), (566, 23867445), (690, 19578223), (805, 16781334), (849, 15911630), (966, 13984445), (1415, 9546978), (1610, 8390667), (1698, 7955815), (1981, 6819270), (2415, 5593778), (2830, 4773489), (3962, 3409635), (4245, 3182326), (4830, 2796889), (5943, 2273090), (6509, 2075430), (8490, 1591163), (9883, 1366890), (9905, 1363854), (11886, 1136545), (13018, 1037715), (19527, 691810), (19766, 683445), (19810, 681927), (29649, 455630), (29715, 454618), (32545, 415086), (39054, 345905), (45563, 296490), (49415, 273378), (59298, 227815), (59430, 227309), (65090, 207543), (69181, 195270), (91126, 148245), (97635, 138362), (98830, 136689)]