238033740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19543}}^1$

素因数の和:19591

約数の個数: 96

約数和(自身を含む): 788014080

約数和(自身を除く): 549980340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 19543, 39086, 58629, 78172, 97715, 117258, 136801, 195430, 234516, 273602, 293145, 390860, 410403, 547204, 566747, 586290, 684005, 820806, 1133494, 1172580, 1368010, 1641612, 1700241, 2052015, 2266988, 2736020, 2833735, 3400482, 3967229, 4104030, 5667470, 6800964, 7934458, 8208060, 8501205, 11334940, 11901687, 15868916, 17002410, 19836145, 23803374, 34004820, 39672290, 47606748, 59508435, 79344580, 119016870, 238033740]

約数ペア:

[(1, 238033740), (2, 119016870), (3, 79344580), (4, 59508435), (5, 47606748), (6, 39672290), (7, 34004820), (10, 23803374), (12, 19836145), (14, 17002410), (15, 15868916), (20, 11901687), (21, 11334940), (28, 8501205), (29, 8208060), (30, 7934458), (35, 6800964), (42, 5667470), (58, 4104030), (60, 3967229), (70, 3400482), (84, 2833735), (87, 2736020), (105, 2266988), (116, 2052015), (140, 1700241), (145, 1641612), (174, 1368010), (203, 1172580), (210, 1133494), (290, 820806), (348, 684005), (406, 586290), (420, 566747), (435, 547204), (580, 410403), (609, 390860), (812, 293145), (870, 273602), (1015, 234516), (1218, 195430), (1740, 136801), (2030, 117258), (2436, 97715), (3045, 78172), (4060, 58629), (6090, 39086), (12180, 19543)]