50458380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 176504832

約数和(自身を除く): 126046452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 37, 42, 51, 60, 68, 70, 74, 84, 85, 102, 105, 111, 119, 140, 148, 170, 185, 191, 204, 210, 222, 238, 255, 259, 340, 357, 370, 382, 420, 444, 476, 510, 518, 555, 573, 595, 629, 714, 740, 764, 777, 955, 1020, 1036, 1110, 1146, 1190, 1258, 1295, 1337, 1428, 1554, 1785, 1887, 1910, 2220, 2292, 2380, 2516, 2590, 2674, 2865, 3108, 3145, 3247, 3570, 3774, 3820, 3885, 4011, 4403, 5180, 5348, 5730, 6290, 6494, 6685, 7067, 7140, 7548, 7770, 8022, 8806, 9435, 9741, 11460, 12580, 12988, 13209, 13370, 14134, 15540, 16044, 16235, 17612, 18870, 19482, 20055, 21201, 22015, 22729, 26418, 26740, 28268, 32470, 35335, 37740, 38964, 40110, 42402, 44030, 45458, 48705, 49469, 52836, 64940, 66045, 68187, 70670, 80220, 84804, 88060, 90916, 97410, 98938, 106005, 113645, 120139, 132090, 136374, 141340, 148407, 194820, 197876, 212010, 227290, 240278, 247345, 264180, 272748, 296814, 340935, 360417, 424020, 454580, 480556, 494690, 593628, 600695, 681870, 720834, 742035, 840973, 989380, 1201390, 1363740, 1441668, 1484070, 1681946, 1802085, 2402780, 2522919, 2968140, 3363892, 3604170, 4204865, 5045838, 7208340, 8409730, 10091676, 12614595, 16819460, 25229190, 50458380]

約数ペア:

[(1, 50458380), (2, 25229190), (3, 16819460), (4, 12614595), (5, 10091676), (6, 8409730), (7, 7208340), (10, 5045838), (12, 4204865), (14, 3604170), (15, 3363892), (17, 2968140), (20, 2522919), (21, 2402780), (28, 1802085), (30, 1681946), (34, 1484070), (35, 1441668), (37, 1363740), (42, 1201390), (51, 989380), (60, 840973), (68, 742035), (70, 720834), (74, 681870), (84, 600695), (85, 593628), (102, 494690), (105, 480556), (111, 454580), (119, 424020), (140, 360417), (148, 340935), (170, 296814), (185, 272748), (191, 264180), (204, 247345), (210, 240278), (222, 227290), (238, 212010), (255, 197876), (259, 194820), (340, 148407), (357, 141340), (370, 136374), (382, 132090), (420, 120139), (444, 113645), (476, 106005), (510, 98938), (518, 97410), (555, 90916), (573, 88060), (595, 84804), (629, 80220), (714, 70670), (740, 68187), (764, 66045), (777, 64940), (955, 52836), (1020, 49469), (1036, 48705), (1110, 45458), (1146, 44030), (1190, 42402), (1258, 40110), (1295, 38964), (1337, 37740), (1428, 35335), (1554, 32470), (1785, 28268), (1887, 26740), (1910, 26418), (2220, 22729), (2292, 22015), (2380, 21201), (2516, 20055), (2590, 19482), (2674, 18870), (2865, 17612), (3108, 16235), (3145, 16044), (3247, 15540), (3570, 14134), (3774, 13370), (3820, 13209), (3885, 12988), (4011, 12580), (4403, 11460), (5180, 9741), (5348, 9435), (5730, 8806), (6290, 8022), (6494, 7770), (6685, 7548), (7067, 7140)]