89290188

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 281746080

約数和(自身を除く): 192455892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 29, 34, 36, 39, 43, 51, 52, 54, 58, 68, 78, 81, 86, 87, 102, 108, 116, 117, 129, 153, 156, 162, 172, 174, 204, 221, 234, 258, 261, 306, 324, 348, 351, 377, 387, 442, 459, 468, 493, 516, 522, 559, 612, 663, 702, 731, 754, 774, 783, 884, 918, 986, 1044, 1053, 1118, 1131, 1161, 1247, 1326, 1377, 1404, 1462, 1479, 1508, 1548, 1566, 1677, 1836, 1972, 1989, 2106, 2193, 2236, 2262, 2322, 2349, 2494, 2652, 2754, 2924, 2958, 3132, 3354, 3393, 3483, 3741, 3978, 4212, 4386, 4437, 4524, 4644, 4698, 4988, 5031, 5508, 5916, 5967, 6409, 6579, 6708, 6786, 6966, 7482, 7956, 8772, 8874, 9396, 9503, 10062, 10179, 11223, 11934, 12818, 13158, 13311, 13572, 13932, 14964, 15093, 16211, 17748, 17901, 19006, 19227, 19737, 20124, 20358, 21199, 22446, 23868, 25636, 26316, 26622, 28509, 30186, 30537, 32422, 33669, 35802, 38012, 38454, 39474, 39933, 40716, 42398, 44892, 45279, 48633, 53244, 57018, 57681, 59211, 60372, 61074, 63597, 64844, 67338, 71604, 76908, 78948, 79866, 84796, 85527, 90558, 97266, 101007, 114036, 115362, 118422, 122148, 127194, 134676, 145899, 159732, 171054, 173043, 181116, 190791, 194532, 202014, 230724, 236844, 254388, 256581, 275587, 291798, 342108, 346086, 381582, 404028, 437697, 513162, 519129, 551174, 572373, 583596, 692172, 763164, 769743, 826761, 875394, 1026324, 1038258, 1102348, 1144746, 1313091, 1539486, 1653522, 1717119, 1750788, 2076516, 2289492, 2480283, 2626182, 3078972, 3307044, 3434238, 4960566, 5252364, 6868476, 7440849, 9921132, 14881698, 22322547, 29763396, 44645094, 89290188]

約数ペア:

[(1, 89290188), (2, 44645094), (3, 29763396), (4, 22322547), (6, 14881698), (9, 9921132), (12, 7440849), (13, 6868476), (17, 5252364), (18, 4960566), (26, 3434238), (27, 3307044), (29, 3078972), (34, 2626182), (36, 2480283), (39, 2289492), (43, 2076516), (51, 1750788), (52, 1717119), (54, 1653522), (58, 1539486), (68, 1313091), (78, 1144746), (81, 1102348), (86, 1038258), (87, 1026324), (102, 875394), (108, 826761), (116, 769743), (117, 763164), (129, 692172), (153, 583596), (156, 572373), (162, 551174), (172, 519129), (174, 513162), (204, 437697), (221, 404028), (234, 381582), (258, 346086), (261, 342108), (306, 291798), (324, 275587), (348, 256581), (351, 254388), (377, 236844), (387, 230724), (442, 202014), (459, 194532), (468, 190791), (493, 181116), (516, 173043), (522, 171054), (559, 159732), (612, 145899), (663, 134676), (702, 127194), (731, 122148), (754, 118422), (774, 115362), (783, 114036), (884, 101007), (918, 97266), (986, 90558), (1044, 85527), (1053, 84796), (1118, 79866), (1131, 78948), (1161, 76908), (1247, 71604), (1326, 67338), (1377, 64844), (1404, 63597), (1462, 61074), (1479, 60372), (1508, 59211), (1548, 57681), (1566, 57018), (1677, 53244), (1836, 48633), (1972, 45279), (1989, 44892), (2106, 42398), (2193, 40716), (2236, 39933), (2262, 39474), (2322, 38454), (2349, 38012), (2494, 35802), (2652, 33669), (2754, 32422), (2924, 30537), (2958, 30186), (3132, 28509), (3354, 26622), (3393, 26316), (3483, 25636), (3741, 23868), (3978, 22446), (4212, 21199), (4386, 20358), (4437, 20124), (4524, 19737), (4644, 19227), (4698, 19006), (4988, 17901), (5031, 17748), (5508, 16211), (5916, 15093), (5967, 14964), (6409, 13932), (6579, 13572), (6708, 13311), (6786, 13158), (6966, 12818), (7482, 11934), (7956, 11223), (8772, 10179), (8874, 10062), (9396, 9503)]