11431350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 37140480

約数和(自身を除く): 25709130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 150, 171, 175, 190, 191, 210, 225, 266, 285, 315, 342, 350, 382, 399, 450, 475, 525, 570, 573, 630, 665, 798, 855, 950, 955, 1050, 1146, 1197, 1330, 1337, 1425, 1575, 1710, 1719, 1910, 1995, 2394, 2674, 2850, 2865, 3150, 3325, 3438, 3629, 3990, 4011, 4275, 4775, 5730, 5985, 6650, 6685, 7258, 8022, 8550, 8595, 9550, 9975, 10887, 11970, 12033, 13370, 14325, 17190, 18145, 19950, 20055, 21774, 24066, 25403, 28650, 29925, 32661, 33425, 36290, 40110, 42975, 50806, 54435, 59850, 60165, 65322, 66850, 76209, 85950, 90725, 100275, 108870, 120330, 127015, 152418, 163305, 181450, 200550, 228627, 254030, 272175, 300825, 326610, 381045, 457254, 544350, 601650, 635075, 762090, 816525, 1143135, 1270150, 1633050, 1905225, 2286270, 3810450, 5715675, 11431350]

約数ペア:

[(1, 11431350), (2, 5715675), (3, 3810450), (5, 2286270), (6, 1905225), (7, 1633050), (9, 1270150), (10, 1143135), (14, 816525), (15, 762090), (18, 635075), (19, 601650), (21, 544350), (25, 457254), (30, 381045), (35, 326610), (38, 300825), (42, 272175), (45, 254030), (50, 228627), (57, 200550), (63, 181450), (70, 163305), (75, 152418), (90, 127015), (95, 120330), (105, 108870), (114, 100275), (126, 90725), (133, 85950), (150, 76209), (171, 66850), (175, 65322), (190, 60165), (191, 59850), (210, 54435), (225, 50806), (266, 42975), (285, 40110), (315, 36290), (342, 33425), (350, 32661), (382, 29925), (399, 28650), (450, 25403), (475, 24066), (525, 21774), (570, 20055), (573, 19950), (630, 18145), (665, 17190), (798, 14325), (855, 13370), (950, 12033), (955, 11970), (1050, 10887), (1146, 9975), (1197, 9550), (1330, 8595), (1337, 8550), (1425, 8022), (1575, 7258), (1710, 6685), (1719, 6650), (1910, 5985), (1995, 5730), (2394, 4775), (2674, 4275), (2850, 4011), (2865, 3990), (3150, 3629), (3325, 3438)]