25979231040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3865957}}^1$

素因数の和:3865984

約数の個数: 112

約数和(自身を含む): 94267519872

約数和(自身を除く): 68288288832

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, 3865957, 7731914, 11597871, 15463828, 19329785, 23195742, 27061699, 30927656, 38659570, 46391484, 54123398, 57989355, 61855312, 77319140, 81185097, 92782968, 108246796, 115978710, 123710624, 135308495, 154638280, 162370194, 185565936, 216493592, 231957420, 247421248, 270616990, 309276560, 324740388, 371131872, 405925485, 432987184, 463914840, 541233980, 618553120, 649480776, 742263744, 811850970, 865974368, 927829680, 1082467960, 1237106240, 1298961552, 1623701940, 1731948736, 1855659360, 2164935920, 2597923104, 3247403880, 3711318720, 4329871840, 5195846208, 6494807760, 8659743680, 12989615520, 25979231040]

約数ペア:

[(1, 25979231040), (2, 12989615520), (3, 8659743680), (4, 6494807760), (5, 5195846208), (6, 4329871840), (7, 3711318720), (8, 3247403880), (10, 2597923104), (12, 2164935920), (14, 1855659360), (15, 1731948736), (16, 1623701940), (20, 1298961552), (21, 1237106240), (24, 1082467960), (28, 927829680), (30, 865974368), (32, 811850970), (35, 742263744), (40, 649480776), (42, 618553120), (48, 541233980), (56, 463914840), (60, 432987184), (64, 405925485), (70, 371131872), (80, 324740388), (84, 309276560), (96, 270616990), (105, 247421248), (112, 231957420), (120, 216493592), (140, 185565936), (160, 162370194), (168, 154638280), (192, 135308495), (210, 123710624), (224, 115978710), (240, 108246796), (280, 92782968), (320, 81185097), (336, 77319140), (420, 61855312), (448, 57989355), (480, 54123398), (560, 46391484), (672, 38659570), (840, 30927656), (960, 27061699), (1120, 23195742), (1344, 19329785), (1680, 15463828), (2240, 11597871), (3360, 7731914), (6720, 3865957)]