13423830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 37255680

約数和(自身を除く): 23831850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 659, 679, 970, 1318, 1358, 1455, 1977, 2037, 2910, 3295, 3395, 3954, 4074, 4613, 6590, 6790, 9226, 9885, 10185, 13839, 19770, 20370, 23065, 27678, 46130, 63923, 69195, 127846, 138390, 191769, 319615, 383538, 447461, 639230, 894922, 958845, 1342383, 1917690, 2237305, 2684766, 4474610, 6711915, 13423830]

約数ペア:

[(1, 13423830), (2, 6711915), (3, 4474610), (5, 2684766), (6, 2237305), (7, 1917690), (10, 1342383), (14, 958845), (15, 894922), (21, 639230), (30, 447461), (35, 383538), (42, 319615), (70, 191769), (97, 138390), (105, 127846), (194, 69195), (210, 63923), (291, 46130), (485, 27678), (582, 23065), (659, 20370), (679, 19770), (970, 13839), (1318, 10185), (1358, 9885), (1455, 9226), (1977, 6790), (2037, 6590), (2910, 4613), (3295, 4074), (3395, 3954)]