19244433598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{599}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 32397926400

約数和(自身を除く): 13153492802

約数列:

[1, 2, 13, 26, 47, 61, 94, 122, 431, 599, 611, 793, 862, 1198, 1222, 1586, 2867, 5603, 5734, 7787, 11206, 15574, 20257, 26291, 28153, 36539, 37271, 40514, 52582, 56306, 73078, 74542, 258169, 263341, 341783, 365989, 475007, 516338, 526682, 683566, 731978, 950014, 1235677, 1717333, 2471354, 3356197, 3434666, 6712394, 12133943, 15748309, 16063801, 22325329, 24267886, 31496618, 32127602, 44650658, 157741259, 204728017, 315482518, 409456034, 740170523, 1480341046, 9622216799, 19244433598]

約数ペア:

[(1, 19244433598), (2, 9622216799), (13, 1480341046), (26, 740170523), (47, 409456034), (61, 315482518), (94, 204728017), (122, 157741259), (431, 44650658), (599, 32127602), (611, 31496618), (793, 24267886), (862, 22325329), (1198, 16063801), (1222, 15748309), (1586, 12133943), (2867, 6712394), (5603, 3434666), (5734, 3356197), (7787, 2471354), (11206, 1717333), (15574, 1235677), (20257, 950014), (26291, 731978), (28153, 683566), (36539, 526682), (37271, 516338), (40514, 475007), (52582, 365989), (56306, 341783), (73078, 263341), (74542, 258169)]