899036208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28771}}^1$

素因数の和:28823

約数の個数: 120

約数和(自身を含む): 2968349696

約数和(自身を除く): 2069313488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 28771, 31248, 57542, 86313, 115084, 172626, 201397, 230168, 258939, 345252, 402794, 460336, 517878, 604191, 690504, 805588, 891901, 1035756, 1208382, 1381008, 1611176, 1783802, 1812573, 2071512, 2416764, 2675703, 3222352, 3567604, 3625146, 4143024, 4833528, 5351406, 6243307, 7135208, 7250292, 8027109, 9667056, 10702812, 12486614, 14270416, 14500584, 16054218, 18729921, 21405624, 24973228, 29001168, 32108436, 37459842, 42811248, 49946456, 56189763, 64216872, 74919684, 99892912, 112379526, 128433744, 149839368, 224759052, 299678736, 449518104, 899036208]

約数ペア:

[(1, 899036208), (2, 449518104), (3, 299678736), (4, 224759052), (6, 149839368), (7, 128433744), (8, 112379526), (9, 99892912), (12, 74919684), (14, 64216872), (16, 56189763), (18, 49946456), (21, 42811248), (24, 37459842), (28, 32108436), (31, 29001168), (36, 24973228), (42, 21405624), (48, 18729921), (56, 16054218), (62, 14500584), (63, 14270416), (72, 12486614), (84, 10702812), (93, 9667056), (112, 8027109), (124, 7250292), (126, 7135208), (144, 6243307), (168, 5351406), (186, 4833528), (217, 4143024), (248, 3625146), (252, 3567604), (279, 3222352), (336, 2675703), (372, 2416764), (434, 2071512), (496, 1812573), (504, 1783802), (558, 1611176), (651, 1381008), (744, 1208382), (868, 1035756), (1008, 891901), (1116, 805588), (1302, 690504), (1488, 604191), (1736, 517878), (1953, 460336), (2232, 402794), (2604, 345252), (3472, 258939), (3906, 230168), (4464, 201397), (5208, 172626), (7812, 115084), (10416, 86313), (15624, 57542), (28771, 31248)]