12798972432

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1559329}}^1$

素因数の和:1559365

約数の個数: 80

約数和(自身を含む): 38671384000

約数和(自身を除く): 25872411568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 1559329, 3118658, 4677987, 6237316, 9355974, 12474632, 14033961, 18711948, 24949264, 28067922, 29627251, 37423896, 42101883, 56135844, 59254502, 74847792, 84203766, 88881753, 112271688, 118509004, 168407532, 177763506, 224543376, 237018008, 266645259, 336815064, 355527012, 474036016, 533290518, 673630128, 711054024, 799935777, 1066581036, 1422108048, 1599871554, 2133162072, 3199743108, 4266324144, 6399486216, 12798972432]

約数ペア:

[(1, 12798972432), (2, 6399486216), (3, 4266324144), (4, 3199743108), (6, 2133162072), (8, 1599871554), (9, 1422108048), (12, 1066581036), (16, 799935777), (18, 711054024), (19, 673630128), (24, 533290518), (27, 474036016), (36, 355527012), (38, 336815064), (48, 266645259), (54, 237018008), (57, 224543376), (72, 177763506), (76, 168407532), (108, 118509004), (114, 112271688), (144, 88881753), (152, 84203766), (171, 74847792), (216, 59254502), (228, 56135844), (304, 42101883), (342, 37423896), (432, 29627251), (456, 28067922), (513, 24949264), (684, 18711948), (912, 14033961), (1026, 12474632), (1368, 9355974), (2052, 6237316), (2736, 4677987), (4104, 3118658), (8208, 1559329)]