2385388656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{788819}}^1$

素因数の和:788843

約数の個数: 80

約数和(自身を含む): 7825094400

約数和(自身を除く): 5439705744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 788819, 1577638, 2366457, 3155276, 4732914, 5521733, 6310552, 7099371, 9465828, 11043466, 12621104, 14198742, 16565199, 18931656, 21298113, 22086932, 28397484, 33130398, 37863312, 42596226, 44173864, 49695597, 56794968, 66260796, 85192452, 88347728, 99391194, 113589936, 132521592, 149086791, 170384904, 198782388, 265043184, 298173582, 340769808, 397564776, 596347164, 795129552, 1192694328, 2385388656]

約数ペア:

[(1, 2385388656), (2, 1192694328), (3, 795129552), (4, 596347164), (6, 397564776), (7, 340769808), (8, 298173582), (9, 265043184), (12, 198782388), (14, 170384904), (16, 149086791), (18, 132521592), (21, 113589936), (24, 99391194), (27, 88347728), (28, 85192452), (36, 66260796), (42, 56794968), (48, 49695597), (54, 44173864), (56, 42596226), (63, 37863312), (72, 33130398), (84, 28397484), (108, 22086932), (112, 21298113), (126, 18931656), (144, 16565199), (168, 14198742), (189, 12621104), (216, 11043466), (252, 9465828), (336, 7099371), (378, 6310552), (432, 5521733), (504, 4732914), (756, 3155276), (1008, 2366457), (1512, 1577638), (3024, 788819)]