4852803490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{881}}^1$

素因数の和:1507

約数の個数: 64

約数和(自身を含む): 9396051840

約数和(自身を除く): 4543248350

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 547, 881, 1007, 1094, 1762, 2014, 2735, 4405, 5035, 5470, 8810, 10070, 10393, 16739, 20786, 28991, 33478, 46693, 51965, 57982, 83695, 93386, 103930, 144955, 167390, 233465, 289910, 466930, 481907, 550829, 887167, 963814, 1101658, 1774334, 2409535, 2754145, 4435835, 4819070, 5508290, 8871670, 9156233, 18312466, 25541071, 45781165, 51082142, 91562330, 127705355, 255410710, 485280349, 970560698, 2426401745, 4852803490]

約数ペア:

[(1, 4852803490), (2, 2426401745), (5, 970560698), (10, 485280349), (19, 255410710), (38, 127705355), (53, 91562330), (95, 51082142), (106, 45781165), (190, 25541071), (265, 18312466), (530, 9156233), (547, 8871670), (881, 5508290), (1007, 4819070), (1094, 4435835), (1762, 2754145), (2014, 2409535), (2735, 1774334), (4405, 1101658), (5035, 963814), (5470, 887167), (8810, 550829), (10070, 481907), (10393, 466930), (16739, 289910), (20786, 233465), (28991, 167390), (33478, 144955), (46693, 103930), (51965, 93386), (57982, 83695)]