2560776470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{9397}}^1$

素因数の和:9657

約数の個数: 64

約数和(自身を含む): 5602711680

約数和(自身を除く): 3041935210

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 229, 238, 458, 595, 1145, 1190, 1603, 2290, 3206, 3893, 7786, 8015, 9397, 16030, 18794, 19465, 27251, 38930, 46985, 54502, 65779, 93970, 131558, 136255, 159749, 272510, 319498, 328895, 657790, 798745, 1118243, 1597490, 2151913, 2236486, 4303826, 5591215, 10759565, 11182430, 15063391, 21519130, 30126782, 36582521, 73165042, 75316955, 150633910, 182912605, 256077647, 365825210, 512155294, 1280388235, 2560776470]

約数ペア:

[(1, 2560776470), (2, 1280388235), (5, 512155294), (7, 365825210), (10, 256077647), (14, 182912605), (17, 150633910), (34, 75316955), (35, 73165042), (70, 36582521), (85, 30126782), (119, 21519130), (170, 15063391), (229, 11182430), (238, 10759565), (458, 5591215), (595, 4303826), (1145, 2236486), (1190, 2151913), (1603, 1597490), (2290, 1118243), (3206, 798745), (3893, 657790), (7786, 328895), (8015, 319498), (9397, 272510), (16030, 159749), (18794, 136255), (19465, 131558), (27251, 93970), (38930, 65779), (46985, 54502)]