478014048

素因数分解:

$2^5\times 3^6\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 168

約数和(自身を含む): 1458709056

約数和(自身を除く): 980695008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 661, 729, 744, 837, 864, 972, 992, 1116, 1296, 1322, 1458, 1488, 1674, 1944, 1983, 2232, 2511, 2592, 2644, 2916, 2976, 3348, 3888, 3966, 4464, 5022, 5288, 5832, 5949, 6696, 7533, 7776, 7932, 8928, 10044, 10576, 11664, 11898, 13392, 15066, 15864, 17847, 20088, 20491, 21152, 22599, 23328, 23796, 26784, 30132, 31728, 35694, 40176, 40982, 45198, 47592, 53541, 60264, 61473, 63456, 71388, 80352, 81964, 90396, 95184, 107082, 120528, 122946, 142776, 160623, 163928, 180792, 184419, 190368, 214164, 241056, 245892, 285552, 321246, 327856, 361584, 368838, 428328, 481869, 491784, 553257, 571104, 642492, 655712, 723168, 737676, 856656, 963738, 983568, 1106514, 1284984, 1475352, 1659771, 1713312, 1927476, 1967136, 2213028, 2569968, 2950704, 3319542, 3854952, 4426056, 4979313, 5139936, 5901408, 6639084, 7709904, 8852112, 9958626, 13278168, 14937939, 15419808, 17704224, 19917252, 26556336, 29875878, 39834504, 53112672, 59751756, 79669008, 119503512, 159338016, 239007024, 478014048]

約数ペア:

[(1, 478014048), (2, 239007024), (3, 159338016), (4, 119503512), (6, 79669008), (8, 59751756), (9, 53112672), (12, 39834504), (16, 29875878), (18, 26556336), (24, 19917252), (27, 17704224), (31, 15419808), (32, 14937939), (36, 13278168), (48, 9958626), (54, 8852112), (62, 7709904), (72, 6639084), (81, 5901408), (93, 5139936), (96, 4979313), (108, 4426056), (124, 3854952), (144, 3319542), (162, 2950704), (186, 2569968), (216, 2213028), (243, 1967136), (248, 1927476), (279, 1713312), (288, 1659771), (324, 1475352), (372, 1284984), (432, 1106514), (486, 983568), (496, 963738), (558, 856656), (648, 737676), (661, 723168), (729, 655712), (744, 642492), (837, 571104), (864, 553257), (972, 491784), (992, 481869), (1116, 428328), (1296, 368838), (1322, 361584), (1458, 327856), (1488, 321246), (1674, 285552), (1944, 245892), (1983, 241056), (2232, 214164), (2511, 190368), (2592, 184419), (2644, 180792), (2916, 163928), (2976, 160623), (3348, 142776), (3888, 122946), (3966, 120528), (4464, 107082), (5022, 95184), (5288, 90396), (5832, 81964), (5949, 80352), (6696, 71388), (7533, 63456), (7776, 61473), (7932, 60264), (8928, 53541), (10044, 47592), (10576, 45198), (11664, 40982), (11898, 40176), (13392, 35694), (15066, 31728), (15864, 30132), (17847, 26784), (20088, 23796), (20491, 23328), (21152, 22599)]