15545125008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{78283}}^1$

素因数の和:78501

約数の個数: 120

約数和(自身を含む): 49972747968

約数和(自身を除く): 34427622960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 197, 252, 336, 394, 504, 591, 788, 1008, 1182, 1379, 1576, 1773, 2364, 2758, 3152, 3546, 4137, 4728, 5516, 7092, 8274, 9456, 11032, 12411, 14184, 16548, 22064, 24822, 28368, 33096, 49644, 66192, 78283, 99288, 156566, 198576, 234849, 313132, 469698, 547981, 626264, 704547, 939396, 1095962, 1252528, 1409094, 1643943, 1878792, 2191924, 2818188, 3287886, 3757584, 4383848, 4931829, 5636376, 6575772, 8767696, 9863658, 11272752, 13151544, 15421751, 19727316, 26303088, 30843502, 39454632, 46265253, 61687004, 78909264, 92530506, 107952257, 123374008, 138795759, 185061012, 215904514, 246748016, 277591518, 323856771, 370122024, 431809028, 555183036, 647713542, 740244048, 863618056, 971570313, 1110366072, 1295427084, 1727236112, 1943140626, 2220732144, 2590854168, 3886281252, 5181708336, 7772562504, 15545125008]

約数ペア:

[(1, 15545125008), (2, 7772562504), (3, 5181708336), (4, 3886281252), (6, 2590854168), (7, 2220732144), (8, 1943140626), (9, 1727236112), (12, 1295427084), (14, 1110366072), (16, 971570313), (18, 863618056), (21, 740244048), (24, 647713542), (28, 555183036), (36, 431809028), (42, 370122024), (48, 323856771), (56, 277591518), (63, 246748016), (72, 215904514), (84, 185061012), (112, 138795759), (126, 123374008), (144, 107952257), (168, 92530506), (197, 78909264), (252, 61687004), (336, 46265253), (394, 39454632), (504, 30843502), (591, 26303088), (788, 19727316), (1008, 15421751), (1182, 13151544), (1379, 11272752), (1576, 9863658), (1773, 8767696), (2364, 6575772), (2758, 5636376), (3152, 4931829), (3546, 4383848), (4137, 3757584), (4728, 3287886), (5516, 2818188), (7092, 2191924), (8274, 1878792), (9456, 1643943), (11032, 1409094), (12411, 1252528), (14184, 1095962), (16548, 939396), (22064, 704547), (24822, 626264), (28368, 547981), (33096, 469698), (49644, 313132), (66192, 234849), (78283, 198576), (99288, 156566)]