3897337920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{579961}}^1$

素因数の和:579988

約数の個数: 112

約数和(自身を含む): 14141793408

約数和(自身を除く): 10244455488

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, 579961, 1159922, 1739883, 2319844, 2899805, 3479766, 4059727, 4639688, 5799610, 6959532, 8119454, 8699415, 9279376, 11599220, 12179181, 13919064, 16238908, 17398830, 18558752, 20298635, 23198440, 24358362, 27838128, 32477816, 34797660, 37117504, 40597270, 46396880, 48716724, 55676256, 60895905, 64955632, 69595320, 81194540, 92793760, 97433448, 111352512, 121791810, 129911264, 139190640, 162389080, 185587520, 194866896, 243583620, 259822528, 278381280, 324778160, 389733792, 487167240, 556762560, 649556320, 779467584, 974334480, 1299112640, 1948668960, 3897337920]

約数ペア:

[(1, 3897337920), (2, 1948668960), (3, 1299112640), (4, 974334480), (5, 779467584), (6, 649556320), (7, 556762560), (8, 487167240), (10, 389733792), (12, 324778160), (14, 278381280), (15, 259822528), (16, 243583620), (20, 194866896), (21, 185587520), (24, 162389080), (28, 139190640), (30, 129911264), (32, 121791810), (35, 111352512), (40, 97433448), (42, 92793760), (48, 81194540), (56, 69595320), (60, 64955632), (64, 60895905), (70, 55676256), (80, 48716724), (84, 46396880), (96, 40597270), (105, 37117504), (112, 34797660), (120, 32477816), (140, 27838128), (160, 24358362), (168, 23198440), (192, 20298635), (210, 18558752), (224, 17398830), (240, 16238908), (280, 13919064), (320, 12179181), (336, 11599220), (420, 9279376), (448, 8699415), (480, 8119454), (560, 6959532), (672, 5799610), (840, 4639688), (960, 4059727), (1120, 3479766), (1344, 2899805), (1680, 2319844), (2240, 1739883), (3360, 1159922), (6720, 579961)]