40319580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5683

約数の個数: 96

約数和(自身を含む): 136636416

約数和(自身を除く): 96316836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 5647, 7140, 11294, 16941, 22588, 28235, 33882, 39529, 56470, 67764, 79058, 84705, 95999, 112940, 118587, 158116, 169410, 191998, 197645, 237174, 287997, 338820, 383996, 395290, 474348, 479995, 575994, 592935, 671993, 790580, 959990, 1151988, 1185870, 1343986, 1439985, 1919980, 2015979, 2371740, 2687972, 2879970, 3359965, 4031958, 5759940, 6719930, 8063916, 10079895, 13439860, 20159790, 40319580]

約数ペア:

[(1, 40319580), (2, 20159790), (3, 13439860), (4, 10079895), (5, 8063916), (6, 6719930), (7, 5759940), (10, 4031958), (12, 3359965), (14, 2879970), (15, 2687972), (17, 2371740), (20, 2015979), (21, 1919980), (28, 1439985), (30, 1343986), (34, 1185870), (35, 1151988), (42, 959990), (51, 790580), (60, 671993), (68, 592935), (70, 575994), (84, 479995), (85, 474348), (102, 395290), (105, 383996), (119, 338820), (140, 287997), (170, 237174), (204, 197645), (210, 191998), (238, 169410), (255, 158116), (340, 118587), (357, 112940), (420, 95999), (476, 84705), (510, 79058), (595, 67764), (714, 56470), (1020, 39529), (1190, 33882), (1428, 28235), (1785, 22588), (2380, 16941), (3570, 11294), (5647, 7140)]