28833721860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3299}}^1$

素因数の和:3506

約数の個数: 192

約数和(自身を含む): 86291251200

約数和(自身を除く): 57457529340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 127, 148, 155, 185, 186, 222, 254, 310, 370, 372, 381, 444, 465, 508, 555, 620, 635, 740, 762, 930, 1110, 1147, 1270, 1524, 1860, 1905, 2220, 2294, 2540, 3299, 3441, 3810, 3937, 4588, 4699, 5735, 6598, 6882, 7620, 7874, 9398, 9897, 11470, 11811, 13196, 13764, 14097, 15748, 16495, 17205, 18796, 19685, 19794, 22940, 23495, 23622, 28194, 32990, 34410, 39370, 39588, 46990, 47244, 49485, 56388, 59055, 65980, 68820, 70485, 78740, 93980, 98970, 102269, 118110, 122063, 140970, 145669, 197940, 204538, 236220, 244126, 281940, 291338, 306807, 366189, 409076, 418973, 437007, 488252, 511345, 582676, 610315, 613614, 728345, 732378, 837946, 874014, 1022690, 1220630, 1227228, 1256919, 1456690, 1464756, 1534035, 1675892, 1748028, 1830945, 2045380, 2094865, 2185035, 2441260, 2513838, 2913380, 3068070, 3661890, 3783953, 4189730, 4370070, 5027676, 6136140, 6284595, 7323780, 7567906, 8379460, 8740140, 11351859, 12569190, 12988163, 15135812, 15502001, 18919765, 22703718, 25138380, 25976326, 31004002, 37839530, 38964489, 45407436, 46506003, 51952652, 56759295, 62008004, 64940815, 75679060, 77510005, 77928978, 93012006, 113518590, 129881630, 155020010, 155857956, 186024012, 194822445, 227037180, 232530015, 259763260, 310040020, 389644890, 465060030, 480562031, 779289780, 930120060, 961124062, 1441686093, 1922248124, 2402810155, 2883372186, 4805620310, 5766744372, 7208430465, 9611240620, 14416860930, 28833721860]

約数ペア:

[(1, 28833721860), (2, 14416860930), (3, 9611240620), (4, 7208430465), (5, 5766744372), (6, 4805620310), (10, 2883372186), (12, 2402810155), (15, 1922248124), (20, 1441686093), (30, 961124062), (31, 930120060), (37, 779289780), (60, 480562031), (62, 465060030), (74, 389644890), (93, 310040020), (111, 259763260), (124, 232530015), (127, 227037180), (148, 194822445), (155, 186024012), (185, 155857956), (186, 155020010), (222, 129881630), (254, 113518590), (310, 93012006), (370, 77928978), (372, 77510005), (381, 75679060), (444, 64940815), (465, 62008004), (508, 56759295), (555, 51952652), (620, 46506003), (635, 45407436), (740, 38964489), (762, 37839530), (930, 31004002), (1110, 25976326), (1147, 25138380), (1270, 22703718), (1524, 18919765), (1860, 15502001), (1905, 15135812), (2220, 12988163), (2294, 12569190), (2540, 11351859), (3299, 8740140), (3441, 8379460), (3810, 7567906), (3937, 7323780), (4588, 6284595), (4699, 6136140), (5735, 5027676), (6598, 4370070), (6882, 4189730), (7620, 3783953), (7874, 3661890), (9398, 3068070), (9897, 2913380), (11470, 2513838), (11811, 2441260), (13196, 2185035), (13764, 2094865), (14097, 2045380), (15748, 1830945), (16495, 1748028), (17205, 1675892), (18796, 1534035), (19685, 1464756), (19794, 1456690), (22940, 1256919), (23495, 1227228), (23622, 1220630), (28194, 1022690), (32990, 874014), (34410, 837946), (39370, 732378), (39588, 728345), (46990, 613614), (47244, 610315), (49485, 582676), (56388, 511345), (59055, 488252), (65980, 437007), (68820, 418973), (70485, 409076), (78740, 366189), (93980, 306807), (98970, 291338), (102269, 281940), (118110, 244126), (122063, 236220), (140970, 204538), (145669, 197940)]