16402829170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{246919}}^1$

素因数の和:247019

約数の個数: 64

約数和(自身を含む): 36836513280

約数和(自身を除く): 20433684110

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1022, 1898, 2555, 4745, 5110, 6643, 9490, 13286, 33215, 66430, 246919, 493838, 1234595, 1728433, 2469190, 3209947, 3456866, 6419894, 8642165, 16049735, 17284330, 18025087, 22469629, 32099470, 36050174, 44939258, 90125435, 112348145, 126175609, 180250870, 224696290, 234326131, 252351218, 468652262, 630878045, 1171630655, 1261756090, 1640282917, 2343261310, 3280565834, 8201414585, 16402829170]

約数ペア:

[(1, 16402829170), (2, 8201414585), (5, 3280565834), (7, 2343261310), (10, 1640282917), (13, 1261756090), (14, 1171630655), (26, 630878045), (35, 468652262), (65, 252351218), (70, 234326131), (73, 224696290), (91, 180250870), (130, 126175609), (146, 112348145), (182, 90125435), (365, 44939258), (455, 36050174), (511, 32099470), (730, 22469629), (910, 18025087), (949, 17284330), (1022, 16049735), (1898, 8642165), (2555, 6419894), (4745, 3456866), (5110, 3209947), (6643, 2469190), (9490, 1728433), (13286, 1234595), (33215, 493838), (66430, 246919)]