416608128

素因数分解:

$2^7\times 3^2\times {\mathrm{421}}^1\times {\mathrm{859}}^1$

素因数の和:1300

約数の個数: 96

約数和(自身を含む): 1203079800

約数和(自身を除く): 786471672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 421, 576, 842, 859, 1152, 1263, 1684, 1718, 2526, 2577, 3368, 3436, 3789, 5052, 5154, 6736, 6872, 7578, 7731, 10104, 10308, 13472, 13744, 15156, 15462, 20208, 20616, 26944, 27488, 30312, 30924, 40416, 41232, 53888, 54976, 60624, 61848, 80832, 82464, 109952, 121248, 123696, 161664, 164928, 242496, 247392, 329856, 361639, 484992, 494784, 723278, 989568, 1084917, 1446556, 2169834, 2893112, 3254751, 4339668, 5786224, 6509502, 8679336, 11572448, 13019004, 17358672, 23144896, 26038008, 34717344, 46289792, 52076016, 69434688, 104152032, 138869376, 208304064, 416608128]

約数ペア:

[(1, 416608128), (2, 208304064), (3, 138869376), (4, 104152032), (6, 69434688), (8, 52076016), (9, 46289792), (12, 34717344), (16, 26038008), (18, 23144896), (24, 17358672), (32, 13019004), (36, 11572448), (48, 8679336), (64, 6509502), (72, 5786224), (96, 4339668), (128, 3254751), (144, 2893112), (192, 2169834), (288, 1446556), (384, 1084917), (421, 989568), (576, 723278), (842, 494784), (859, 484992), (1152, 361639), (1263, 329856), (1684, 247392), (1718, 242496), (2526, 164928), (2577, 161664), (3368, 123696), (3436, 121248), (3789, 109952), (5052, 82464), (5154, 80832), (6736, 61848), (6872, 60624), (7578, 54976), (7731, 53888), (10104, 41232), (10308, 40416), (13472, 30924), (13744, 30312), (15156, 27488), (15462, 26944), (20208, 20616)]