1220408304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1338167}}^1$

素因数の和:1338197

約数の個数: 40

約数和(自身を含む): 3318656640

約数和(自身を除く): 2098248336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1338167, 2676334, 4014501, 5352668, 8029002, 10705336, 16058004, 21410672, 25425173, 32116008, 50850346, 64232016, 76275519, 101700692, 152551038, 203401384, 305102076, 406802768, 610204152, 1220408304]

約数ペア:

[(1, 1220408304), (2, 610204152), (3, 406802768), (4, 305102076), (6, 203401384), (8, 152551038), (12, 101700692), (16, 76275519), (19, 64232016), (24, 50850346), (38, 32116008), (48, 25425173), (57, 21410672), (76, 16058004), (114, 10705336), (152, 8029002), (228, 5352668), (304, 4014501), (456, 2676334), (912, 1338167)]