605335.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 190512000

約数和(自身を除く): 123182920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 53, 56, 65, 70, 91, 104, 106, 130, 140, 182, 212, 260, 265, 280, 349, 364, 371, 424, 455, 520, 530, 689, 698, 728, 742, 910, 1060, 1378, 1396, 1484, 1745, 1820, 1855, 2120, 2443, 2756, 2792, 2968, 3445, 3490, 3640, 3710, 4537, 4823, 4886, 5512, 6890, 6980, 7420, 9074, 9646, 9772, 12215, 13780, 13960, 14840, 18148, 18497, 19292, 19544, 22685, 24115, 24430, 27560, 31759, 36296, 36994, 38584, 45370, 48230, 48860, 63518, 73988, 90740, 92485, 96460, 97720, 127036, 129479, 147976, 158795, 181480, 184970, 192920, 240461, 254072, 258958, 317590, 369940, 480922, 517916, 635180, 647395, 739880, 961844, 1035832, 1202305, 1270360, 1294790, 1683227, 1923688, 2404610, 2589580, 3366454, 4809220, 5179160, 6732908, 8416135, 9618440, 13465816, 16832270, 33664540, 67329080]

約数ペア:

[(1, 67329080), (2, 33664540), (4, 16832270), (5, 13465816), (7, 9618440), (8, 8416135), (10, 6732908), (13, 5179160), (14, 4809220), (20, 3366454), (26, 2589580), (28, 2404610), (35, 1923688), (40, 1683227), (52, 1294790), (53, 1270360), (56, 1202305), (65, 1035832), (70, 961844), (91, 739880), (104, 647395), (106, 635180), (130, 517916), (140, 480922), (182, 369940), (212, 317590), (260, 258958), (265, 254072), (280, 240461), (349, 192920), (364, 184970), (371, 181480), (424, 158795), (455, 147976), (520, 129479), (530, 127036), (689, 97720), (698, 96460), (728, 92485), (742, 90740), (910, 73988), (1060, 63518), (1378, 48860), (1396, 48230), (1484, 45370), (1745, 38584), (1820, 36994), (1855, 36296), (2120, 31759), (2443, 27560), (2756, 24430), (2792, 24115), (2968, 22685), (3445, 19544), (3490, 19292), (3640, 18497), (3710, 18148), (4537, 14840), (4823, 13960), (4886, 13780), (5512, 12215), (6890, 9772), (6980, 9646), (7420, 9074)]