2156875350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{24749}}^1$

素因数の和:24854

約数の個数: 96

約数和(自身を含む): 6187104000

約数和(自身を除く): 4030228650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 83, 105, 150, 166, 175, 210, 249, 350, 415, 498, 525, 581, 830, 1050, 1162, 1245, 1743, 2075, 2490, 2905, 3486, 4150, 5810, 6225, 8715, 12450, 14525, 17430, 24749, 29050, 43575, 49498, 74247, 87150, 123745, 148494, 173243, 247490, 346486, 371235, 519729, 618725, 742470, 866215, 1039458, 1237450, 1732430, 1856175, 2054167, 2598645, 3712350, 4108334, 4331075, 5197290, 6162501, 8662150, 10270835, 12325002, 12993225, 14379169, 20541670, 25986450, 28758338, 30812505, 43137507, 51354175, 61625010, 71895845, 86275014, 102708350, 143791690, 154062525, 215687535, 308125050, 359479225, 431375070, 718958450, 1078437675, 2156875350]

約数ペア:

[(1, 2156875350), (2, 1078437675), (3, 718958450), (5, 431375070), (6, 359479225), (7, 308125050), (10, 215687535), (14, 154062525), (15, 143791690), (21, 102708350), (25, 86275014), (30, 71895845), (35, 61625010), (42, 51354175), (50, 43137507), (70, 30812505), (75, 28758338), (83, 25986450), (105, 20541670), (150, 14379169), (166, 12993225), (175, 12325002), (210, 10270835), (249, 8662150), (350, 6162501), (415, 5197290), (498, 4331075), (525, 4108334), (581, 3712350), (830, 2598645), (1050, 2054167), (1162, 1856175), (1245, 1732430), (1743, 1237450), (2075, 1039458), (2490, 866215), (2905, 742470), (3486, 618725), (4150, 519729), (5810, 371235), (6225, 346486), (8715, 247490), (12450, 173243), (14525, 148494), (17430, 123745), (24749, 87150), (29050, 74247), (43575, 49498)]