3781512168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{11549}}^1$

素因数の和:13514

約数の個数: 64

約数和(自身を含む): 10810800000

約数和(自身を除く): 7029287832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1949, 3898, 5847, 7796, 11549, 11694, 13643, 15592, 23098, 23388, 27286, 34647, 40929, 46196, 46776, 54572, 69294, 80843, 81858, 92392, 109144, 138588, 161686, 163716, 242529, 277176, 323372, 327432, 485058, 646744, 970116, 1940232, 22509001, 45018002, 67527003, 90036004, 135054006, 157563007, 180072008, 270108012, 315126014, 472689021, 540216024, 630252028, 945378042, 1260504056, 1890756084, 3781512168]

約数ペア:

[(1, 3781512168), (2, 1890756084), (3, 1260504056), (4, 945378042), (6, 630252028), (7, 540216024), (8, 472689021), (12, 315126014), (14, 270108012), (21, 180072008), (24, 157563007), (28, 135054006), (42, 90036004), (56, 67527003), (84, 45018002), (168, 22509001), (1949, 1940232), (3898, 970116), (5847, 646744), (7796, 485058), (11549, 327432), (11694, 323372), (13643, 277176), (15592, 242529), (23098, 163716), (23388, 161686), (27286, 138588), (34647, 109144), (40929, 92392), (46196, 81858), (46776, 80843), (54572, 69294)]