289145934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 785341440

約数和(自身を除く): 496195506

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 229, 231, 458, 462, 687, 693, 911, 1374, 1386, 1603, 1822, 2061, 2519, 2733, 3206, 4122, 4809, 5038, 5466, 6377, 7557, 8199, 9618, 10021, 12754, 14427, 15114, 16398, 17633, 19131, 20042, 22671, 28854, 30063, 35266, 38262, 45342, 52899, 57393, 60126, 70147, 90189, 105798, 114786, 140294, 158697, 180378, 208619, 210441, 317394, 417238, 420882, 625857, 631323, 1251714, 1262646, 1460333, 1877571, 2294809, 2920666, 3755142, 4380999, 4589618, 6884427, 8761998, 13142997, 13768854, 16063663, 20653281, 26285994, 32127326, 41306562, 48190989, 96381978, 144572967, 289145934]

約数ペア:

[(1, 289145934), (2, 144572967), (3, 96381978), (6, 48190989), (7, 41306562), (9, 32127326), (11, 26285994), (14, 20653281), (18, 16063663), (21, 13768854), (22, 13142997), (33, 8761998), (42, 6884427), (63, 4589618), (66, 4380999), (77, 3755142), (99, 2920666), (126, 2294809), (154, 1877571), (198, 1460333), (229, 1262646), (231, 1251714), (458, 631323), (462, 625857), (687, 420882), (693, 417238), (911, 317394), (1374, 210441), (1386, 208619), (1603, 180378), (1822, 158697), (2061, 140294), (2519, 114786), (2733, 105798), (3206, 90189), (4122, 70147), (4809, 60126), (5038, 57393), (5466, 52899), (6377, 45342), (7557, 38262), (8199, 35266), (9618, 30063), (10021, 28854), (12754, 22671), (14427, 20042), (15114, 19131), (16398, 17633)]