4011487872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{51461}}^1$

素因数の和:51514

約数の個数: 128

約数和(自身を含む): 12597897600

約数和(自身を除く): 8586409728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2688, 2784, 3248, 3712, 4872, 5568, 6496, 9744, 11136, 12992, 19488, 25984, 38976, 51461, 77952, 102922, 154383, 205844, 308766, 360227, 411688, 617532, 720454, 823376, 1080681, 1235064, 1440908, 1492369, 1646752, 2161362, 2470128, 2881816, 2984738, 3293504, 4322724, 4477107, 4940256, 5763632, 5969476, 6587008, 8645448, 8954214, 9880512, 10446583, 11527264, 11938952, 17290896, 17908428, 19761024, 20893166, 23054528, 23877904, 31339749, 34581792, 35816856, 41786332, 46109056, 47755808, 62679498, 69163584, 71633712, 83572664, 95511616, 125358996, 138327168, 143267424, 167145328, 191023232, 250717992, 286534848, 334290656, 501435984, 573069696, 668581312, 1002871968, 1337162624, 2005743936, 4011487872]

約数ペア:

[(1, 4011487872), (2, 2005743936), (3, 1337162624), (4, 1002871968), (6, 668581312), (7, 573069696), (8, 501435984), (12, 334290656), (14, 286534848), (16, 250717992), (21, 191023232), (24, 167145328), (28, 143267424), (29, 138327168), (32, 125358996), (42, 95511616), (48, 83572664), (56, 71633712), (58, 69163584), (64, 62679498), (84, 47755808), (87, 46109056), (96, 41786332), (112, 35816856), (116, 34581792), (128, 31339749), (168, 23877904), (174, 23054528), (192, 20893166), (203, 19761024), (224, 17908428), (232, 17290896), (336, 11938952), (348, 11527264), (384, 10446583), (406, 9880512), (448, 8954214), (464, 8645448), (609, 6587008), (672, 5969476), (696, 5763632), (812, 4940256), (896, 4477107), (928, 4322724), (1218, 3293504), (1344, 2984738), (1392, 2881816), (1624, 2470128), (1856, 2161362), (2436, 1646752), (2688, 1492369), (2784, 1440908), (3248, 1235064), (3712, 1080681), (4872, 823376), (5568, 720454), (6496, 617532), (9744, 411688), (11136, 360227), (12992, 308766), (19488, 205844), (25984, 154383), (38976, 102922), (51461, 77952)]