262702548

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 696729600

約数和(自身を除く): 434027052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 127, 179, 214, 254, 321, 358, 381, 428, 508, 537, 642, 716, 762, 963, 1074, 1143, 1284, 1524, 1611, 1926, 2148, 2286, 2889, 3222, 3429, 3852, 4572, 4833, 5778, 6444, 6858, 9666, 11556, 13589, 13716, 19153, 19332, 22733, 27178, 38306, 40767, 45466, 54356, 57459, 68199, 76612, 81534, 90932, 114918, 122301, 136398, 163068, 172377, 204597, 229836, 244602, 272796, 344754, 366903, 409194, 489204, 517131, 613791, 689508, 733806, 818388, 1034262, 1227582, 1467612, 2068524, 2432431, 2455164, 4864862, 7297293, 9729724, 14594586, 21891879, 29189172, 43783758, 65675637, 87567516, 131351274, 262702548]

約数ペア:

[(1, 262702548), (2, 131351274), (3, 87567516), (4, 65675637), (6, 43783758), (9, 29189172), (12, 21891879), (18, 14594586), (27, 9729724), (36, 7297293), (54, 4864862), (107, 2455164), (108, 2432431), (127, 2068524), (179, 1467612), (214, 1227582), (254, 1034262), (321, 818388), (358, 733806), (381, 689508), (428, 613791), (508, 517131), (537, 489204), (642, 409194), (716, 366903), (762, 344754), (963, 272796), (1074, 244602), (1143, 229836), (1284, 204597), (1524, 172377), (1611, 163068), (1926, 136398), (2148, 122301), (2286, 114918), (2889, 90932), (3222, 81534), (3429, 76612), (3852, 68199), (4572, 57459), (4833, 54356), (5778, 45466), (6444, 40767), (6858, 38306), (9666, 27178), (11556, 22733), (13589, 19332), (13716, 19153)]