2211320234520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211812283}}^1$

素因数の和:211812329

約数の個数: 96

約数和(自身を含む): 7434611168400

約数和(自身を除く): 5223290933880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 211812283, 423624566, 635436849, 847249132, 1059061415, 1270873698, 1694498264, 1906310547, 2118122830, 2541747396, 3177184245, 3812621094, 4236245660, 5083494792, 6142556207, 6354368490, 7625242188, 8472491320, 9531552735, 12285112414, 12708736980, 15250484376, 18427668621, 19063105470, 24570224828, 25417473960, 30712781035, 36855337242, 38126210940, 49140449656, 55283005863, 61425562070, 73710674484, 76252421880, 92138343105, 110566011726, 122851124140, 147421348968, 184276686210, 221132023452, 245702248280, 276415029315, 368553372420, 442264046904, 552830058630, 737106744840, 1105660117260, 2211320234520]

約数ペア:

[(1, 2211320234520), (2, 1105660117260), (3, 737106744840), (4, 552830058630), (5, 442264046904), (6, 368553372420), (8, 276415029315), (9, 245702248280), (10, 221132023452), (12, 184276686210), (15, 147421348968), (18, 122851124140), (20, 110566011726), (24, 92138343105), (29, 76252421880), (30, 73710674484), (36, 61425562070), (40, 55283005863), (45, 49140449656), (58, 38126210940), (60, 36855337242), (72, 30712781035), (87, 25417473960), (90, 24570224828), (116, 19063105470), (120, 18427668621), (145, 15250484376), (174, 12708736980), (180, 12285112414), (232, 9531552735), (261, 8472491320), (290, 7625242188), (348, 6354368490), (360, 6142556207), (435, 5083494792), (522, 4236245660), (580, 3812621094), (696, 3177184245), (870, 2541747396), (1044, 2118122830), (1160, 1906310547), (1305, 1694498264), (1740, 1270873698), (2088, 1059061415), (2610, 847249132), (3480, 635436849), (5220, 423624566), (10440, 211812283)]