1048221849

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 1612800000

約数和(自身を除く): 564578151

約数列:

[1, 3, 19, 23, 29, 57, 69, 79, 87, 237, 349, 437, 551, 667, 1047, 1311, 1501, 1653, 1817, 2001, 2291, 4503, 5451, 6631, 6873, 8027, 10121, 12673, 19893, 24081, 27571, 30363, 34523, 38019, 43529, 52693, 82713, 103569, 130587, 152513, 158079, 192299, 232783, 457539, 523849, 576897, 634133, 698349, 799559, 1001167, 1571547, 1902399, 2398677, 3003501, 4422877, 12048527, 13268631, 15191621, 18389857, 36145581, 45574863, 55169571, 349407283, 1048221849]

約数ペア:

[(1, 1048221849), (3, 349407283), (19, 55169571), (23, 45574863), (29, 36145581), (57, 18389857), (69, 15191621), (79, 13268631), (87, 12048527), (237, 4422877), (349, 3003501), (437, 2398677), (551, 1902399), (667, 1571547), (1047, 1001167), (1311, 799559), (1501, 698349), (1653, 634133), (1817, 576897), (2001, 523849), (2291, 457539), (4503, 232783), (5451, 192299), (6631, 158079), (6873, 152513), (8027, 130587), (10121, 103569), (12673, 82713), (19893, 52693), (24081, 43529), (27571, 38019), (30363, 34523)]