421861608

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1126

約数の個数: 192

約数和(自身を含む): 1402128000

約数和(自身を除く): 980266392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 203, 216, 232, 243, 252, 261, 324, 348, 378, 406, 486, 504, 522, 567, 609, 648, 696, 756, 783, 812, 972, 1044, 1069, 1134, 1218, 1512, 1566, 1624, 1701, 1827, 1944, 2088, 2138, 2268, 2349, 2436, 3132, 3207, 3402, 3654, 4276, 4536, 4698, 4872, 5481, 6264, 6414, 6804, 7047, 7308, 7483, 8552, 9396, 9621, 10962, 12828, 13608, 14094, 14616, 14966, 16443, 18792, 19242, 21924, 22449, 25656, 28188, 28863, 29932, 31001, 32886, 38484, 43848, 44898, 49329, 56376, 57726, 59864, 62002, 65772, 67347, 76968, 86589, 89796, 93003, 98658, 115452, 124004, 131544, 134694, 173178, 179592, 186006, 197316, 202041, 217007, 230904, 248008, 259767, 269388, 279009, 346356, 372012, 394632, 404082, 434014, 519534, 538776, 558018, 606123, 651021, 692712, 744024, 808164, 837027, 868028, 1039068, 1116036, 1212246, 1302042, 1616328, 1674054, 1736056, 1818369, 1953063, 2078136, 2232072, 2424492, 2511081, 2604084, 3348108, 3636738, 3906126, 4848984, 5022162, 5208168, 5859189, 6696216, 7273476, 7533243, 7812252, 10044324, 11718378, 14546952, 15066486, 15624504, 17577567, 20088648, 23436756, 30132972, 35155134, 46873512, 52732701, 60265944, 70310268, 105465402, 140620536, 210930804, 421861608]

約数ペア:

[(1, 421861608), (2, 210930804), (3, 140620536), (4, 105465402), (6, 70310268), (7, 60265944), (8, 52732701), (9, 46873512), (12, 35155134), (14, 30132972), (18, 23436756), (21, 20088648), (24, 17577567), (27, 15624504), (28, 15066486), (29, 14546952), (36, 11718378), (42, 10044324), (54, 7812252), (56, 7533243), (58, 7273476), (63, 6696216), (72, 5859189), (81, 5208168), (84, 5022162), (87, 4848984), (108, 3906126), (116, 3636738), (126, 3348108), (162, 2604084), (168, 2511081), (174, 2424492), (189, 2232072), (203, 2078136), (216, 1953063), (232, 1818369), (243, 1736056), (252, 1674054), (261, 1616328), (324, 1302042), (348, 1212246), (378, 1116036), (406, 1039068), (486, 868028), (504, 837027), (522, 808164), (567, 744024), (609, 692712), (648, 651021), (696, 606123), (756, 558018), (783, 538776), (812, 519534), (972, 434014), (1044, 404082), (1069, 394632), (1134, 372012), (1218, 346356), (1512, 279009), (1566, 269388), (1624, 259767), (1701, 248008), (1827, 230904), (1944, 217007), (2088, 202041), (2138, 197316), (2268, 186006), (2349, 179592), (2436, 173178), (3132, 134694), (3207, 131544), (3402, 124004), (3654, 115452), (4276, 98658), (4536, 93003), (4698, 89796), (4872, 86589), (5481, 76968), (6264, 67347), (6414, 65772), (6804, 62002), (7047, 59864), (7308, 57726), (7483, 56376), (8552, 49329), (9396, 44898), (9621, 43848), (10962, 38484), (12828, 32886), (13608, 31001), (14094, 29932), (14616, 28863), (14966, 28188), (16443, 25656), (18792, 22449), (19242, 21924)]