22423170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 71165952

約数和(自身を除く): 48742782

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 571, 595, 714, 770, 935, 1122, 1142, 1155, 1190, 1309, 1713, 1785, 1870, 2310, 2618, 2805, 2855, 3426, 3570, 3927, 3997, 5610, 5710, 6281, 6545, 7854, 7994, 8565, 9707, 11991, 12562, 13090, 17130, 18843, 19414, 19635, 19985, 23982, 29121, 31405, 37686, 39270, 39970, 43967, 48535, 58242, 59955, 62810, 67949, 87934, 94215, 97070, 106777, 119910, 131901, 135898, 145605, 188430, 203847, 213554, 219835, 263802, 291210, 320331, 339745, 407694, 439670, 533885, 640662, 659505, 679490, 747439, 1019235, 1067770, 1319010, 1494878, 1601655, 2038470, 2242317, 3203310, 3737195, 4484634, 7474390, 11211585, 22423170]

約数ペア:

[(1, 22423170), (2, 11211585), (3, 7474390), (5, 4484634), (6, 3737195), (7, 3203310), (10, 2242317), (11, 2038470), (14, 1601655), (15, 1494878), (17, 1319010), (21, 1067770), (22, 1019235), (30, 747439), (33, 679490), (34, 659505), (35, 640662), (42, 533885), (51, 439670), (55, 407694), (66, 339745), (70, 320331), (77, 291210), (85, 263802), (102, 219835), (105, 213554), (110, 203847), (119, 188430), (154, 145605), (165, 135898), (170, 131901), (187, 119910), (210, 106777), (231, 97070), (238, 94215), (255, 87934), (330, 67949), (357, 62810), (374, 59955), (385, 58242), (462, 48535), (510, 43967), (561, 39970), (571, 39270), (595, 37686), (714, 31405), (770, 29121), (935, 23982), (1122, 19985), (1142, 19635), (1155, 19414), (1190, 18843), (1309, 17130), (1713, 13090), (1785, 12562), (1870, 11991), (2310, 9707), (2618, 8565), (2805, 7994), (2855, 7854), (3426, 6545), (3570, 6281), (3927, 5710), (3997, 5610)]