541569204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80447}}^1$

素因数の和:80485

約数の個数: 72

約数和(自身を含む): 1581285888

約数和(自身を除く): 1039716684

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 80447, 160894, 241341, 321788, 482682, 724023, 884917, 965364, 1367599, 1448046, 1769834, 2654751, 2735198, 2896092, 3539668, 4102797, 5309502, 5470396, 7964253, 8205594, 10619004, 12308391, 15043589, 15928506, 16411188, 24616782, 30087178, 31857012, 45130767, 49233564, 60174356, 90261534, 135392301, 180523068, 270784602, 541569204]

約数ペア:

[(1, 541569204), (2, 270784602), (3, 180523068), (4, 135392301), (6, 90261534), (9, 60174356), (11, 49233564), (12, 45130767), (17, 31857012), (18, 30087178), (22, 24616782), (33, 16411188), (34, 15928506), (36, 15043589), (44, 12308391), (51, 10619004), (66, 8205594), (68, 7964253), (99, 5470396), (102, 5309502), (132, 4102797), (153, 3539668), (187, 2896092), (198, 2735198), (204, 2654751), (306, 1769834), (374, 1448046), (396, 1367599), (561, 965364), (612, 884917), (748, 724023), (1122, 482682), (1683, 321788), (2244, 241341), (3366, 160894), (6732, 80447)]