1888854552

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2476

約数の個数: 192

約数和(自身を含む): 5899944960

約数和(自身を除く): 4011090408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 243, 248, 279, 312, 324, 351, 372, 403, 468, 486, 558, 648, 702, 744, 806, 837, 936, 972, 1053, 1116, 1209, 1404, 1612, 1674, 1944, 2106, 2232, 2411, 2418, 2511, 2808, 3159, 3224, 3348, 3627, 4212, 4822, 4836, 5022, 6318, 6696, 7233, 7254, 7533, 8424, 9644, 9672, 10044, 10881, 12636, 14466, 14508, 15066, 19288, 20088, 21699, 21762, 25272, 28932, 29016, 30132, 31343, 32643, 43398, 43524, 57864, 60264, 62686, 65097, 65286, 74741, 86796, 87048, 94029, 97929, 125372, 130194, 130572, 149482, 173592, 188058, 195291, 195858, 224223, 250744, 260388, 261144, 282087, 298964, 376116, 390582, 391716, 448446, 520776, 564174, 585873, 597928, 672669, 752232, 781164, 783432, 846261, 896892, 971633, 1128348, 1171746, 1345338, 1562328, 1692522, 1793784, 1943266, 2018007, 2256696, 2343492, 2538783, 2690676, 2914899, 3385044, 3886532, 4036014, 4686984, 5077566, 5381352, 5829798, 6054021, 6770088, 7616349, 7773064, 8072028, 8744697, 10155132, 11659596, 12108042, 15232698, 16144056, 17489394, 18162063, 20310264, 23319192, 24216084, 26234091, 30465396, 34978788, 36324126, 48432168, 52468182, 60930792, 69957576, 72648252, 78702273, 104936364, 145296504, 157404546, 209872728, 236106819, 314809092, 472213638, 629618184, 944427276, 1888854552]

約数ペア:

[(1, 1888854552), (2, 944427276), (3, 629618184), (4, 472213638), (6, 314809092), (8, 236106819), (9, 209872728), (12, 157404546), (13, 145296504), (18, 104936364), (24, 78702273), (26, 72648252), (27, 69957576), (31, 60930792), (36, 52468182), (39, 48432168), (52, 36324126), (54, 34978788), (62, 30465396), (72, 26234091), (78, 24216084), (81, 23319192), (93, 20310264), (104, 18162063), (108, 17489394), (117, 16144056), (124, 15232698), (156, 12108042), (162, 11659596), (186, 10155132), (216, 8744697), (234, 8072028), (243, 7773064), (248, 7616349), (279, 6770088), (312, 6054021), (324, 5829798), (351, 5381352), (372, 5077566), (403, 4686984), (468, 4036014), (486, 3886532), (558, 3385044), (648, 2914899), (702, 2690676), (744, 2538783), (806, 2343492), (837, 2256696), (936, 2018007), (972, 1943266), (1053, 1793784), (1116, 1692522), (1209, 1562328), (1404, 1345338), (1612, 1171746), (1674, 1128348), (1944, 971633), (2106, 896892), (2232, 846261), (2411, 783432), (2418, 781164), (2511, 752232), (2808, 672669), (3159, 597928), (3224, 585873), (3348, 564174), (3627, 520776), (4212, 448446), (4822, 391716), (4836, 390582), (5022, 376116), (6318, 298964), (6696, 282087), (7233, 261144), (7254, 260388), (7533, 250744), (8424, 224223), (9644, 195858), (9672, 195291), (10044, 188058), (10881, 173592), (12636, 149482), (14466, 130572), (14508, 130194), (15066, 125372), (19288, 97929), (20088, 94029), (21699, 87048), (21762, 86796), (25272, 74741), (28932, 65286), (29016, 65097), (30132, 62686), (31343, 60264), (32643, 57864), (43398, 43524)]