16635040956

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{991}}^1$

素因数の和:1613

約数の個数: 120

約数和(自身を含む): 44041181184

約数和(自身を除く): 27406140228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 503, 618, 927, 991, 1006, 1236, 1509, 1854, 1982, 2012, 2781, 2973, 3018, 3708, 3964, 4527, 5562, 5946, 6036, 8343, 8919, 9054, 11124, 11892, 13581, 16686, 17838, 18108, 26757, 27162, 33372, 35676, 40743, 51809, 53514, 54324, 80271, 81486, 102073, 103618, 107028, 155427, 160542, 162972, 204146, 207236, 306219, 310854, 321084, 408292, 466281, 498473, 612438, 621708, 918657, 932562, 996946, 1224876, 1398843, 1495419, 1837314, 1865124, 1993892, 2755971, 2797686, 2990838, 3674628, 4196529, 4486257, 5511942, 5595372, 5981676, 8267913, 8393058, 8972514, 11023884, 13458771, 16535826, 16786116, 17945028, 26917542, 33071652, 40376313, 51342719, 53835084, 80752626, 102685438, 154028157, 161505252, 205370876, 308056314, 462084471, 616112628, 924168942, 1386253413, 1848337884, 2772506826, 4158760239, 5545013652, 8317520478, 16635040956]

約数ペア:

[(1, 16635040956), (2, 8317520478), (3, 5545013652), (4, 4158760239), (6, 2772506826), (9, 1848337884), (12, 1386253413), (18, 924168942), (27, 616112628), (36, 462084471), (54, 308056314), (81, 205370876), (103, 161505252), (108, 154028157), (162, 102685438), (206, 80752626), (309, 53835084), (324, 51342719), (412, 40376313), (503, 33071652), (618, 26917542), (927, 17945028), (991, 16786116), (1006, 16535826), (1236, 13458771), (1509, 11023884), (1854, 8972514), (1982, 8393058), (2012, 8267913), (2781, 5981676), (2973, 5595372), (3018, 5511942), (3708, 4486257), (3964, 4196529), (4527, 3674628), (5562, 2990838), (5946, 2797686), (6036, 2755971), (8343, 1993892), (8919, 1865124), (9054, 1837314), (11124, 1495419), (11892, 1398843), (13581, 1224876), (16686, 996946), (17838, 932562), (18108, 918657), (26757, 621708), (27162, 612438), (33372, 498473), (35676, 466281), (40743, 408292), (51809, 321084), (53514, 310854), (54324, 306219), (80271, 207236), (81486, 204146), (102073, 162972), (103618, 160542), (107028, 155427)]