576464985

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 1156239360

約数和(自身を除く): 579774375

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 67, 69, 85, 115, 135, 153, 163, 201, 207, 255, 335, 345, 391, 459, 489, 603, 621, 765, 815, 1005, 1035, 1139, 1173, 1467, 1541, 1809, 1955, 2295, 2445, 2771, 3015, 3105, 3417, 3519, 3749, 4401, 4623, 5695, 5865, 7335, 7705, 8313, 9045, 10251, 10557, 10921, 11247, 13855, 13869, 17085, 17595, 18745, 22005, 23115, 24939, 26197, 30753, 32763, 33741, 41565, 41607, 51255, 52785, 54605, 56235, 63733, 69345, 74817, 78591, 98289, 101223, 124695, 130985, 153765, 163815, 168705, 185657, 191199, 208035, 235773, 251183, 294867, 318665, 374085, 392955, 491445, 506115, 556971, 573597, 707319, 753549, 928285, 955995, 1178865, 1255915, 1474335, 1670913, 1720791, 2260647, 2784855, 2867985, 3536595, 3767745, 4270111, 5012739, 6781941, 8354565, 8603955, 11303235, 12810333, 21350555, 25063695, 33909705, 38430999, 64051665, 115292997, 192154995, 576464985]

約数ペア:

[(1, 576464985), (3, 192154995), (5, 115292997), (9, 64051665), (15, 38430999), (17, 33909705), (23, 25063695), (27, 21350555), (45, 12810333), (51, 11303235), (67, 8603955), (69, 8354565), (85, 6781941), (115, 5012739), (135, 4270111), (153, 3767745), (163, 3536595), (201, 2867985), (207, 2784855), (255, 2260647), (335, 1720791), (345, 1670913), (391, 1474335), (459, 1255915), (489, 1178865), (603, 955995), (621, 928285), (765, 753549), (815, 707319), (1005, 573597), (1035, 556971), (1139, 506115), (1173, 491445), (1467, 392955), (1541, 374085), (1809, 318665), (1955, 294867), (2295, 251183), (2445, 235773), (2771, 208035), (3015, 191199), (3105, 185657), (3417, 168705), (3519, 163815), (3749, 153765), (4401, 130985), (4623, 124695), (5695, 101223), (5865, 98289), (7335, 78591), (7705, 74817), (8313, 69345), (9045, 63733), (10251, 56235), (10557, 54605), (10921, 52785), (11247, 51255), (13855, 41607), (13869, 41565), (17085, 33741), (17595, 32763), (18745, 30753), (22005, 26197), (23115, 24939)]