71494500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 192

約数和(自身を含む): 259983360

約数和(自身を除く): 188488860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 250, 275, 300, 308, 330, 350, 375, 385, 420, 462, 500, 525, 550, 619, 660, 700, 750, 770, 825, 875, 924, 1050, 1100, 1155, 1238, 1375, 1500, 1540, 1650, 1750, 1857, 1925, 2100, 2310, 2476, 2625, 2750, 3095, 3300, 3500, 3714, 3850, 4125, 4333, 4620, 5250, 5500, 5775, 6190, 6809, 7428, 7700, 8250, 8666, 9285, 9625, 10500, 11550, 12380, 12999, 13618, 15475, 16500, 17332, 18570, 19250, 20427, 21665, 23100, 25998, 27236, 28875, 30950, 34045, 37140, 38500, 40854, 43330, 46425, 47663, 51996, 57750, 61900, 64995, 68090, 77375, 81708, 86660, 92850, 95326, 102135, 108325, 115500, 129990, 136180, 142989, 154750, 170225, 185700, 190652, 204270, 216650, 232125, 238315, 259980, 285978, 309500, 324975, 340450, 408540, 433300, 464250, 476630, 510675, 541625, 571956, 649950, 680900, 714945, 851125, 928500, 953260, 1021350, 1083250, 1191575, 1299900, 1429890, 1624875, 1702250, 2042700, 2166500, 2383150, 2553375, 2859780, 3249750, 3404500, 3574725, 4766300, 5106750, 5957875, 6499500, 7149450, 10213500, 11915750, 14298900, 17873625, 23831500, 35747250, 71494500]

約数ペア:

[(1, 71494500), (2, 35747250), (3, 23831500), (4, 17873625), (5, 14298900), (6, 11915750), (7, 10213500), (10, 7149450), (11, 6499500), (12, 5957875), (14, 5106750), (15, 4766300), (20, 3574725), (21, 3404500), (22, 3249750), (25, 2859780), (28, 2553375), (30, 2383150), (33, 2166500), (35, 2042700), (42, 1702250), (44, 1624875), (50, 1429890), (55, 1299900), (60, 1191575), (66, 1083250), (70, 1021350), (75, 953260), (77, 928500), (84, 851125), (100, 714945), (105, 680900), (110, 649950), (125, 571956), (132, 541625), (140, 510675), (150, 476630), (154, 464250), (165, 433300), (175, 408540), (210, 340450), (220, 324975), (231, 309500), (250, 285978), (275, 259980), (300, 238315), (308, 232125), (330, 216650), (350, 204270), (375, 190652), (385, 185700), (420, 170225), (462, 154750), (500, 142989), (525, 136180), (550, 129990), (619, 115500), (660, 108325), (700, 102135), (750, 95326), (770, 92850), (825, 86660), (875, 81708), (924, 77375), (1050, 68090), (1100, 64995), (1155, 61900), (1238, 57750), (1375, 51996), (1500, 47663), (1540, 46425), (1650, 43330), (1750, 40854), (1857, 38500), (1925, 37140), (2100, 34045), (2310, 30950), (2476, 28875), (2625, 27236), (2750, 25998), (3095, 23100), (3300, 21665), (3500, 20427), (3714, 19250), (3850, 18570), (4125, 17332), (4333, 16500), (4620, 15475), (5250, 13618), (5500, 12999), (5775, 12380), (6190, 11550), (6809, 10500), (7428, 9625), (7700, 9285), (8250, 8666)]