1363740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 4644864

約数和(自身を除く): 3281124

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, 191, 204, 210, 238, 255, 340, 357, 382, 420, 476, 510, 573, 595, 714, 764, 955, 1020, 1146, 1190, 1337, 1428, 1785, 1910, 2292, 2380, 2674, 2865, 3247, 3570, 3820, 4011, 5348, 5730, 6494, 6685, 7140, 8022, 9741, 11460, 12988, 13370, 16044, 16235, 19482, 20055, 22729, 26740, 32470, 38964, 40110, 45458, 48705, 64940, 68187, 80220, 90916, 97410, 113645, 136374, 194820, 227290, 272748, 340935, 454580, 681870, 1363740]

約数ペア:

[(1, 1363740), (2, 681870), (3, 454580), (4, 340935), (5, 272748), (6, 227290), (7, 194820), (10, 136374), (12, 113645), (14, 97410), (15, 90916), (17, 80220), (20, 68187), (21, 64940), (28, 48705), (30, 45458), (34, 40110), (35, 38964), (42, 32470), (51, 26740), (60, 22729), (68, 20055), (70, 19482), (84, 16235), (85, 16044), (102, 13370), (105, 12988), (119, 11460), (140, 9741), (170, 8022), (191, 7140), (204, 6685), (210, 6494), (238, 5730), (255, 5348), (340, 4011), (357, 3820), (382, 3570), (420, 3247), (476, 2865), (510, 2674), (573, 2380), (595, 2292), (714, 1910), (764, 1785), (955, 1428), (1020, 1337), (1146, 1190)]