1231202736

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{450001}}^1$

素因数の和:450034

約数の個数: 60

約数和(自身を含む): 3627016120

約数和(自身を除く): 2395813384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 450001, 900002, 1350003, 1800004, 2700006, 3600008, 4050009, 5400012, 7200016, 8100018, 8550019, 10800024, 16200036, 17100038, 21600048, 25650057, 32400072, 34200076, 51300114, 64800144, 68400152, 76950171, 102600228, 136800304, 153900342, 205200456, 307800684, 410400912, 615601368, 1231202736]

約数ペア:

[(1, 1231202736), (2, 615601368), (3, 410400912), (4, 307800684), (6, 205200456), (8, 153900342), (9, 136800304), (12, 102600228), (16, 76950171), (18, 68400152), (19, 64800144), (24, 51300114), (36, 34200076), (38, 32400072), (48, 25650057), (57, 21600048), (72, 17100038), (76, 16200036), (114, 10800024), (144, 8550019), (152, 8100018), (171, 7200016), (228, 5400012), (304, 4050009), (342, 3600008), (456, 2700006), (684, 1800004), (912, 1350003), (1368, 900002), (2736, 450001)]