94581620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 253572480

約数和(自身を除く): 158990860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 37, 38, 62, 70, 74, 76, 95, 124, 133, 140, 148, 155, 185, 190, 217, 259, 266, 310, 370, 380, 434, 518, 532, 589, 620, 665, 703, 740, 868, 961, 1036, 1085, 1147, 1178, 1295, 1330, 1406, 1922, 2170, 2294, 2356, 2590, 2660, 2812, 2945, 3515, 3844, 4123, 4340, 4588, 4805, 4921, 5180, 5735, 5890, 6727, 7030, 8029, 8246, 9610, 9842, 11470, 11780, 13454, 14060, 16058, 16492, 18259, 19220, 19684, 20615, 21793, 22940, 24605, 26908, 32116, 33635, 35557, 36518, 40145, 41230, 43586, 49210, 67270, 71114, 73036, 80290, 82460, 87172, 91295, 98420, 108965, 127813, 134540, 142228, 152551, 160580, 177785, 182590, 217930, 248899, 255626, 305102, 355570, 365180, 435860, 497798, 511252, 610204, 639065, 675583, 711140, 762755, 995596, 1244495, 1278130, 1351166, 1525510, 2488990, 2556260, 2702332, 3051020, 3377915, 4729081, 4977980, 6755830, 9458162, 13511660, 18916324, 23645405, 47290810, 94581620]

約数ペア:

[(1, 94581620), (2, 47290810), (4, 23645405), (5, 18916324), (7, 13511660), (10, 9458162), (14, 6755830), (19, 4977980), (20, 4729081), (28, 3377915), (31, 3051020), (35, 2702332), (37, 2556260), (38, 2488990), (62, 1525510), (70, 1351166), (74, 1278130), (76, 1244495), (95, 995596), (124, 762755), (133, 711140), (140, 675583), (148, 639065), (155, 610204), (185, 511252), (190, 497798), (217, 435860), (259, 365180), (266, 355570), (310, 305102), (370, 255626), (380, 248899), (434, 217930), (518, 182590), (532, 177785), (589, 160580), (620, 152551), (665, 142228), (703, 134540), (740, 127813), (868, 108965), (961, 98420), (1036, 91295), (1085, 87172), (1147, 82460), (1178, 80290), (1295, 73036), (1330, 71114), (1406, 67270), (1922, 49210), (2170, 43586), (2294, 41230), (2356, 40145), (2590, 36518), (2660, 35557), (2812, 33635), (2945, 32116), (3515, 26908), (3844, 24605), (4123, 22940), (4340, 21793), (4588, 20615), (4805, 19684), (4921, 19220), (5180, 18259), (5735, 16492), (5890, 16058), (6727, 14060), (7030, 13454), (8029, 11780), (8246, 11470), (9610, 9842)]