1547387184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{10939}}^1$

素因数の和:11378

約数の個数: 80

約数和(自身を含む): 4579746560

約数和(自身を除く): 3032359376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 6736, 8841, 10104, 10939, 11788, 17682, 20208, 21878, 23576, 32817, 35364, 43756, 47152, 65634, 70728, 76573, 87512, 131268, 141456, 153146, 175024, 229719, 262536, 306292, 459438, 525072, 612584, 918876, 1225168, 1837752, 3675504, 4605319, 9210638, 13815957, 18421276, 27631914, 32237233, 36842552, 55263828, 64474466, 73685104, 96711699, 110527656, 128948932, 193423398, 221055312, 257897864, 386846796, 515795728, 773693592, 1547387184]

約数ペア:

[(1, 1547387184), (2, 773693592), (3, 515795728), (4, 386846796), (6, 257897864), (7, 221055312), (8, 193423398), (12, 128948932), (14, 110527656), (16, 96711699), (21, 73685104), (24, 64474466), (28, 55263828), (42, 36842552), (48, 32237233), (56, 27631914), (84, 18421276), (112, 13815957), (168, 9210638), (336, 4605319), (421, 3675504), (842, 1837752), (1263, 1225168), (1684, 918876), (2526, 612584), (2947, 525072), (3368, 459438), (5052, 306292), (5894, 262536), (6736, 229719), (8841, 175024), (10104, 153146), (10939, 141456), (11788, 131268), (17682, 87512), (20208, 76573), (21878, 70728), (23576, 65634), (32817, 47152), (35364, 43756)]