79244060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 206868480

約数和(自身を除く): 127624420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 62, 70, 76, 95, 124, 133, 140, 155, 190, 217, 266, 310, 380, 434, 532, 589, 620, 665, 868, 961, 1085, 1178, 1330, 1922, 2170, 2356, 2660, 2945, 3844, 4123, 4340, 4805, 5890, 6727, 8246, 9610, 11780, 13454, 16492, 18259, 19220, 20615, 26908, 29791, 33635, 36518, 41230, 59582, 67270, 73036, 82460, 91295, 119164, 127813, 134540, 148955, 182590, 208537, 255626, 297910, 365180, 417074, 511252, 566029, 595820, 639065, 834148, 1042685, 1132058, 1278130, 2085370, 2264116, 2556260, 2830145, 3962203, 4170740, 5660290, 7924406, 11320580, 15848812, 19811015, 39622030, 79244060]

約数ペア:

[(1, 79244060), (2, 39622030), (4, 19811015), (5, 15848812), (7, 11320580), (10, 7924406), (14, 5660290), (19, 4170740), (20, 3962203), (28, 2830145), (31, 2556260), (35, 2264116), (38, 2085370), (62, 1278130), (70, 1132058), (76, 1042685), (95, 834148), (124, 639065), (133, 595820), (140, 566029), (155, 511252), (190, 417074), (217, 365180), (266, 297910), (310, 255626), (380, 208537), (434, 182590), (532, 148955), (589, 134540), (620, 127813), (665, 119164), (868, 91295), (961, 82460), (1085, 73036), (1178, 67270), (1330, 59582), (1922, 41230), (2170, 36518), (2356, 33635), (2660, 29791), (2945, 26908), (3844, 20615), (4123, 19220), (4340, 18259), (4805, 16492), (5890, 13454), (6727, 11780), (8246, 9610)]