2983738968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{7759}}^1$

素因数の和:7894

約数の個数: 144

約数和(自身を含む): 9487764000

約数和(自身を除く): 6504025032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 109, 126, 147, 168, 196, 218, 252, 294, 327, 392, 436, 441, 504, 588, 654, 763, 872, 882, 981, 1176, 1308, 1526, 1764, 1962, 2289, 2616, 3052, 3528, 3924, 4578, 5341, 6104, 6867, 7759, 7848, 9156, 10682, 13734, 15518, 16023, 18312, 21364, 23277, 27468, 31036, 32046, 42728, 46554, 48069, 54313, 54936, 62072, 64092, 69831, 93108, 96138, 108626, 128184, 139662, 162939, 186216, 192276, 217252, 279324, 325878, 380191, 384552, 434504, 488817, 558648, 651756, 760382, 845731, 977634, 1140573, 1303512, 1520764, 1691462, 1955268, 2281146, 2537193, 3041528, 3382924, 3421719, 3910536, 4562292, 5074386, 5920117, 6765848, 6843438, 7611579, 9124584, 10148772, 11840234, 13686876, 15223158, 17760351, 20297544, 23680468, 27373752, 30446316, 35520702, 41440819, 47360936, 53281053, 60892632, 71041404, 82881638, 106562106, 124322457, 142082808, 165763276, 213124212, 248644914, 331526552, 372967371, 426248424, 497289828, 745934742, 994579656, 1491869484, 2983738968]

約数ペア:

[(1, 2983738968), (2, 1491869484), (3, 994579656), (4, 745934742), (6, 497289828), (7, 426248424), (8, 372967371), (9, 331526552), (12, 248644914), (14, 213124212), (18, 165763276), (21, 142082808), (24, 124322457), (28, 106562106), (36, 82881638), (42, 71041404), (49, 60892632), (56, 53281053), (63, 47360936), (72, 41440819), (84, 35520702), (98, 30446316), (109, 27373752), (126, 23680468), (147, 20297544), (168, 17760351), (196, 15223158), (218, 13686876), (252, 11840234), (294, 10148772), (327, 9124584), (392, 7611579), (436, 6843438), (441, 6765848), (504, 5920117), (588, 5074386), (654, 4562292), (763, 3910536), (872, 3421719), (882, 3382924), (981, 3041528), (1176, 2537193), (1308, 2281146), (1526, 1955268), (1764, 1691462), (1962, 1520764), (2289, 1303512), (2616, 1140573), (3052, 977634), (3528, 845731), (3924, 760382), (4578, 651756), (5341, 558648), (6104, 488817), (6867, 434504), (7759, 384552), (7848, 380191), (9156, 325878), (10682, 279324), (13734, 217252), (15518, 192276), (16023, 186216), (18312, 162939), (21364, 139662), (23277, 128184), (27468, 108626), (31036, 96138), (32046, 93108), (42728, 69831), (46554, 64092), (48069, 62072), (54313, 54936)]