144445070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 182146930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 149, 154, 298, 385, 745, 770, 1043, 1259, 1490, 1639, 2086, 2518, 3278, 5215, 6295, 8195, 8813, 10430, 11473, 12590, 13849, 16390, 17626, 22946, 27698, 44065, 57365, 69245, 88130, 96943, 114730, 138490, 187591, 193886, 375182, 484715, 937955, 969430, 1313137, 1875910, 2063501, 2626274, 4127002, 6565685, 10317505, 13131370, 14444507, 20635010, 28889014, 72222535, 144445070]

約数ペア:

[(1, 144445070), (2, 72222535), (5, 28889014), (7, 20635010), (10, 14444507), (11, 13131370), (14, 10317505), (22, 6565685), (35, 4127002), (55, 2626274), (70, 2063501), (77, 1875910), (110, 1313137), (149, 969430), (154, 937955), (298, 484715), (385, 375182), (745, 193886), (770, 187591), (1043, 138490), (1259, 114730), (1490, 96943), (1639, 88130), (2086, 69245), (2518, 57365), (3278, 44065), (5215, 27698), (6295, 22946), (8195, 17626), (8813, 16390), (10430, 13849), (11473, 12590)]