38507700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1$

素因数の和:1702

約数の個数: 144

約数和(自身を含む): 138991104

約数和(自身を除く): 100483404

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, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1667, 1925, 2100, 2310, 3300, 3334, 3850, 4620, 5001, 5775, 6668, 7700, 8335, 10002, 11550, 11669, 16670, 18337, 20004, 23100, 23338, 25005, 33340, 35007, 36674, 41675, 46676, 50010, 55011, 58345, 70014, 73348, 83350, 91685, 100020, 110022, 116690, 125025, 128359, 140028, 166700, 175035, 183370, 220044, 233380, 250050, 256718, 275055, 291725, 350070, 366740, 385077, 458425, 500100, 513436, 550110, 583450, 641795, 700140, 770154, 875175, 916850, 1100220, 1166900, 1283590, 1375275, 1540308, 1750350, 1833700, 1925385, 2567180, 2750550, 3208975, 3500700, 3850770, 5501100, 6417950, 7701540, 9626925, 12835900, 19253850, 38507700]

約数ペア:

[(1, 38507700), (2, 19253850), (3, 12835900), (4, 9626925), (5, 7701540), (6, 6417950), (7, 5501100), (10, 3850770), (11, 3500700), (12, 3208975), (14, 2750550), (15, 2567180), (20, 1925385), (21, 1833700), (22, 1750350), (25, 1540308), (28, 1375275), (30, 1283590), (33, 1166900), (35, 1100220), (42, 916850), (44, 875175), (50, 770154), (55, 700140), (60, 641795), (66, 583450), (70, 550110), (75, 513436), (77, 500100), (84, 458425), (100, 385077), (105, 366740), (110, 350070), (132, 291725), (140, 275055), (150, 256718), (154, 250050), (165, 233380), (175, 220044), (210, 183370), (220, 175035), (231, 166700), (275, 140028), (300, 128359), (308, 125025), (330, 116690), (350, 110022), (385, 100020), (420, 91685), (462, 83350), (525, 73348), (550, 70014), (660, 58345), (700, 55011), (770, 50010), (825, 46676), (924, 41675), (1050, 36674), (1100, 35007), (1155, 33340), (1540, 25005), (1650, 23338), (1667, 23100), (1925, 20004), (2100, 18337), (2310, 16670), (3300, 11669), (3334, 11550), (3850, 10002), (4620, 8335), (5001, 7700), (5775, 6668)]