109325840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3448

約数の個数: 80

約数和(自身を含む): 282648576

約数和(自身を除く): 173322736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3224, 3391, 4030, 6448, 6782, 8060, 13564, 16120, 16955, 27128, 32240, 33910, 44083, 54256, 67820, 88166, 105121, 135640, 176332, 210242, 220415, 271280, 352664, 420484, 440830, 525605, 705328, 840968, 881660, 1051210, 1366573, 1681936, 1763320, 2102420, 2733146, 3526640, 4204840, 5466292, 6832865, 8409680, 10932584, 13665730, 21865168, 27331460, 54662920, 109325840]

約数ペア:

[(1, 109325840), (2, 54662920), (4, 27331460), (5, 21865168), (8, 13665730), (10, 10932584), (13, 8409680), (16, 6832865), (20, 5466292), (26, 4204840), (31, 3526640), (40, 2733146), (52, 2102420), (62, 1763320), (65, 1681936), (80, 1366573), (104, 1051210), (124, 881660), (130, 840968), (155, 705328), (208, 525605), (248, 440830), (260, 420484), (310, 352664), (403, 271280), (496, 220415), (520, 210242), (620, 176332), (806, 135640), (1040, 105121), (1240, 88166), (1612, 67820), (2015, 54256), (2480, 44083), (3224, 33910), (3391, 32240), (4030, 27128), (6448, 16955), (6782, 16120), (8060, 13564)]