427200048

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89899}}^1$

素因数の和:89927

約数の個数: 80

約数和(自身を含む): 1337712000

約数和(自身を除く): 910511952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 89899, 179798, 269697, 359596, 539394, 719192, 809091, 988889, 1078788, 1438384, 1618182, 1977778, 2157576, 2427273, 2966667, 3236364, 3955556, 4315152, 4854546, 5933334, 6472728, 7911112, 8900001, 9709092, 11866668, 12945456, 15822224, 17800002, 19418184, 23733336, 26700003, 35600004, 38836368, 47466672, 53400006, 71200008, 106800012, 142400016, 213600024, 427200048]

約数ペア:

[(1, 427200048), (2, 213600024), (3, 142400016), (4, 106800012), (6, 71200008), (8, 53400006), (9, 47466672), (11, 38836368), (12, 35600004), (16, 26700003), (18, 23733336), (22, 19418184), (24, 17800002), (27, 15822224), (33, 12945456), (36, 11866668), (44, 9709092), (48, 8900001), (54, 7911112), (66, 6472728), (72, 5933334), (88, 4854546), (99, 4315152), (108, 3955556), (132, 3236364), (144, 2966667), (176, 2427273), (198, 2157576), (216, 1977778), (264, 1618182), (297, 1438384), (396, 1078788), (432, 988889), (528, 809091), (594, 719192), (792, 539394), (1188, 359596), (1584, 269697), (2376, 179798), (4752, 89899)]