42733600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:627

約数の個数: 144

約数和(自身を含む): 128616768

約数和(自身を除く): 85883168

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 587, 650, 700, 728, 800, 910, 1040, 1120, 1174, 1300, 1400, 1456, 1820, 2080, 2275, 2348, 2600, 2800, 2912, 2935, 3640, 4109, 4550, 4696, 5200, 5600, 5870, 7280, 7631, 8218, 9100, 9392, 10400, 11740, 14560, 14675, 15262, 16436, 18200, 18784, 20545, 23480, 29350, 30524, 32872, 36400, 38155, 41090, 46960, 53417, 58700, 61048, 65744, 72800, 76310, 82180, 93920, 102725, 106834, 117400, 122096, 131488, 152620, 164360, 190775, 205450, 213668, 234800, 244192, 267085, 305240, 328720, 381550, 410900, 427336, 469600, 534170, 610480, 657440, 763100, 821800, 854672, 1068340, 1220960, 1335425, 1526200, 1643600, 1709344, 2136680, 2670850, 3052400, 3287200, 4273360, 5341700, 6104800, 8546720, 10683400, 21366800, 42733600]

約数ペア:

[(1, 42733600), (2, 21366800), (4, 10683400), (5, 8546720), (7, 6104800), (8, 5341700), (10, 4273360), (13, 3287200), (14, 3052400), (16, 2670850), (20, 2136680), (25, 1709344), (26, 1643600), (28, 1526200), (32, 1335425), (35, 1220960), (40, 1068340), (50, 854672), (52, 821800), (56, 763100), (65, 657440), (70, 610480), (80, 534170), (91, 469600), (100, 427336), (104, 410900), (112, 381550), (130, 328720), (140, 305240), (160, 267085), (175, 244192), (182, 234800), (200, 213668), (208, 205450), (224, 190775), (260, 164360), (280, 152620), (325, 131488), (350, 122096), (364, 117400), (400, 106834), (416, 102725), (455, 93920), (520, 82180), (560, 76310), (587, 72800), (650, 65744), (700, 61048), (728, 58700), (800, 53417), (910, 46960), (1040, 41090), (1120, 38155), (1174, 36400), (1300, 32872), (1400, 30524), (1456, 29350), (1820, 23480), (2080, 20545), (2275, 18784), (2348, 18200), (2600, 16436), (2800, 15262), (2912, 14675), (2935, 14560), (3640, 11740), (4109, 10400), (4550, 9392), (4696, 9100), (5200, 8218), (5600, 7631), (5870, 7280)]