130734468

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1717

約数の個数: 72

約数和(自身を含む): 345177560

約数和(自身を除く): 214443092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 1098, 1332, 1609, 2196, 2257, 3218, 4514, 4827, 6436, 6771, 9028, 9654, 13542, 14481, 19308, 20313, 27084, 28962, 40626, 57924, 59533, 81252, 98149, 119066, 178599, 196298, 238132, 294447, 357198, 392596, 535797, 588894, 714396, 883341, 1071594, 1177788, 1766682, 2143188, 3533364, 3631513, 7263026, 10894539, 14526052, 21789078, 32683617, 43578156, 65367234, 130734468]

約数ペア:

[(1, 130734468), (2, 65367234), (3, 43578156), (4, 32683617), (6, 21789078), (9, 14526052), (12, 10894539), (18, 7263026), (36, 3631513), (37, 3533364), (61, 2143188), (74, 1766682), (111, 1177788), (122, 1071594), (148, 883341), (183, 714396), (222, 588894), (244, 535797), (333, 392596), (366, 357198), (444, 294447), (549, 238132), (666, 196298), (732, 178599), (1098, 119066), (1332, 98149), (1609, 81252), (2196, 59533), (2257, 57924), (3218, 40626), (4514, 28962), (4827, 27084), (6436, 20313), (6771, 19308), (9028, 14481), (9654, 13542)]