390051792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1665

約数の個数: 120

約数和(自身を含む): 1184820000

約数和(自身を除く): 794768208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 468, 556, 624, 834, 936, 1112, 1251, 1499, 1668, 1807, 1872, 2224, 2502, 2998, 3336, 3614, 4497, 5004, 5421, 5996, 6672, 7228, 8994, 10008, 10842, 11992, 13491, 14456, 16263, 17988, 19487, 20016, 21684, 23984, 26982, 28912, 32526, 35976, 38974, 43368, 53964, 58461, 65052, 71952, 77948, 86736, 107928, 116922, 130104, 155896, 175383, 208361, 215856, 233844, 260208, 311792, 350766, 416722, 467688, 625083, 701532, 833444, 935376, 1250166, 1403064, 1666888, 1875249, 2500332, 2708693, 2806128, 3333776, 3750498, 5000664, 5417386, 7500996, 8126079, 10001328, 10834772, 15001992, 16252158, 21669544, 24378237, 30003984, 32504316, 43339088, 48756474, 65008632, 97512948, 130017264, 195025896, 390051792]

約数ペア:

[(1, 390051792), (2, 195025896), (3, 130017264), (4, 97512948), (6, 65008632), (8, 48756474), (9, 43339088), (12, 32504316), (13, 30003984), (16, 24378237), (18, 21669544), (24, 16252158), (26, 15001992), (36, 10834772), (39, 10001328), (48, 8126079), (52, 7500996), (72, 5417386), (78, 5000664), (104, 3750498), (117, 3333776), (139, 2806128), (144, 2708693), (156, 2500332), (208, 1875249), (234, 1666888), (278, 1403064), (312, 1250166), (417, 935376), (468, 833444), (556, 701532), (624, 625083), (834, 467688), (936, 416722), (1112, 350766), (1251, 311792), (1499, 260208), (1668, 233844), (1807, 215856), (1872, 208361), (2224, 175383), (2502, 155896), (2998, 130104), (3336, 116922), (3614, 107928), (4497, 86736), (5004, 77948), (5421, 71952), (5996, 65052), (6672, 58461), (7228, 53964), (8994, 43368), (10008, 38974), (10842, 35976), (11992, 32526), (13491, 28912), (14456, 26982), (16263, 23984), (17988, 21684), (19487, 20016)]