1000816320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{148931}}^1$

素因数の和:148958

約数の個数: 112

約数和(自身を含む): 3631557888

約数和(自身を除く): 2630741568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 148931, 297862, 446793, 595724, 744655, 893586, 1042517, 1191448, 1489310, 1787172, 2085034, 2233965, 2382896, 2978620, 3127551, 3574344, 4170068, 4467930, 4765792, 5212585, 5957240, 6255102, 7148688, 8340136, 8935860, 9531584, 10425170, 11914480, 12510204, 14297376, 15637755, 16680272, 17871720, 20850340, 23828960, 25020408, 28594752, 31275510, 33360544, 35743440, 41700680, 47657920, 50040816, 62551020, 66721088, 71486880, 83401360, 100081632, 125102040, 142973760, 166802720, 200163264, 250204080, 333605440, 500408160, 1000816320]

約数ペア:

[(1, 1000816320), (2, 500408160), (3, 333605440), (4, 250204080), (5, 200163264), (6, 166802720), (7, 142973760), (8, 125102040), (10, 100081632), (12, 83401360), (14, 71486880), (15, 66721088), (16, 62551020), (20, 50040816), (21, 47657920), (24, 41700680), (28, 35743440), (30, 33360544), (32, 31275510), (35, 28594752), (40, 25020408), (42, 23828960), (48, 20850340), (56, 17871720), (60, 16680272), (64, 15637755), (70, 14297376), (80, 12510204), (84, 11914480), (96, 10425170), (105, 9531584), (112, 8935860), (120, 8340136), (140, 7148688), (160, 6255102), (168, 5957240), (192, 5212585), (210, 4765792), (224, 4467930), (240, 4170068), (280, 3574344), (320, 3127551), (336, 2978620), (420, 2382896), (448, 2233965), (480, 2085034), (560, 1787172), (672, 1489310), (840, 1191448), (960, 1042517), (1120, 893586), (1344, 744655), (1680, 595724), (2240, 446793), (3360, 297862), (6720, 148931)]