2002327600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55009}}^1$

素因数の和:55047

約数の個数: 120

約数和(自身を含む): 5920836320

約数和(自身を除く): 3918508720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 7280, 9100, 18200, 36400, 55009, 110018, 220036, 275045, 385063, 440072, 550090, 715117, 770126, 880144, 1100180, 1375225, 1430234, 1540252, 1925315, 2200360, 2750450, 2860468, 3080504, 3575585, 3850630, 4400720, 5005819, 5500900, 5720936, 6161008, 7151170, 7701260, 9626575, 10011638, 11001800, 11441872, 14302340, 15402520, 17877925, 19253150, 20023276, 22003600, 25029095, 28604680, 30805040, 35755850, 38506300, 40046552, 50058190, 57209360, 71511700, 77012600, 80093104, 100116380, 125145475, 143023400, 154025200, 200232760, 250290950, 286046800, 400465520, 500581900, 1001163800, 2002327600]

約数ペア:

[(1, 2002327600), (2, 1001163800), (4, 500581900), (5, 400465520), (7, 286046800), (8, 250290950), (10, 200232760), (13, 154025200), (14, 143023400), (16, 125145475), (20, 100116380), (25, 80093104), (26, 77012600), (28, 71511700), (35, 57209360), (40, 50058190), (50, 40046552), (52, 38506300), (56, 35755850), (65, 30805040), (70, 28604680), (80, 25029095), (91, 22003600), (100, 20023276), (104, 19253150), (112, 17877925), (130, 15402520), (140, 14302340), (175, 11441872), (182, 11001800), (200, 10011638), (208, 9626575), (260, 7701260), (280, 7151170), (325, 6161008), (350, 5720936), (364, 5500900), (400, 5005819), (455, 4400720), (520, 3850630), (560, 3575585), (650, 3080504), (700, 2860468), (728, 2750450), (910, 2200360), (1040, 1925315), (1300, 1540252), (1400, 1430234), (1456, 1375225), (1820, 1100180), (2275, 880144), (2600, 770126), (2800, 715117), (3640, 550090), (4550, 440072), (5200, 385063), (7280, 275045), (9100, 220036), (18200, 110018), (36400, 55009)]