2783188128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{38707}}^1$

素因数の和:38834

約数の個数: 96

約数和(自身を含む): 8427815424

約数和(自身を除く): 5644627296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 428, 642, 672, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 3424, 4494, 5136, 5992, 8988, 10272, 11984, 17976, 23968, 35952, 38707, 71904, 77414, 116121, 154828, 232242, 270949, 309656, 464484, 541898, 619312, 812847, 928968, 1083796, 1238624, 1625694, 1857936, 2167592, 3251388, 3715872, 4141649, 4335184, 6502776, 8283298, 8670368, 12424947, 13005552, 16566596, 24849894, 26011104, 28991543, 33133192, 49699788, 57983086, 66266384, 86974629, 99399576, 115966172, 132532768, 173949258, 198799152, 231932344, 347898516, 397598304, 463864688, 695797032, 927729376, 1391594064, 2783188128]

約数ペア:

[(1, 2783188128), (2, 1391594064), (3, 927729376), (4, 695797032), (6, 463864688), (7, 397598304), (8, 347898516), (12, 231932344), (14, 198799152), (16, 173949258), (21, 132532768), (24, 115966172), (28, 99399576), (32, 86974629), (42, 66266384), (48, 57983086), (56, 49699788), (84, 33133192), (96, 28991543), (107, 26011104), (112, 24849894), (168, 16566596), (214, 13005552), (224, 12424947), (321, 8670368), (336, 8283298), (428, 6502776), (642, 4335184), (672, 4141649), (749, 3715872), (856, 3251388), (1284, 2167592), (1498, 1857936), (1712, 1625694), (2247, 1238624), (2568, 1083796), (2996, 928968), (3424, 812847), (4494, 619312), (5136, 541898), (5992, 464484), (8988, 309656), (10272, 270949), (11984, 232242), (17976, 154828), (23968, 116121), (35952, 77414), (38707, 71904)]