3177957440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1423}}^1$

素因数の和:2444

約数の個数: 112

約数和(自身を含む): 8663342592

約数和(自身を除く): 5485385152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 997, 1120, 1423, 1994, 2240, 2846, 3988, 4985, 5692, 6979, 7115, 7976, 9961, 9970, 11384, 13958, 14230, 15952, 19922, 19940, 22768, 27916, 28460, 31904, 34895, 39844, 39880, 45536, 49805, 55832, 56920, 63808, 69790, 79688, 79760, 91072, 99610, 111664, 113840, 139580, 159376, 159520, 199220, 223328, 227680, 279160, 318752, 319040, 398440, 446656, 455360, 558320, 637504, 796880, 1116640, 1418731, 1593760, 2233280, 2837462, 3187520, 5674924, 7093655, 9931117, 11349848, 14187310, 19862234, 22699696, 28374620, 39724468, 45399392, 49655585, 56749240, 79448936, 90798784, 99311170, 113498480, 158897872, 198622340, 226996960, 317795744, 397244680, 453993920, 635591488, 794489360, 1588978720, 3177957440]

約数ペア:

[(1, 3177957440), (2, 1588978720), (4, 794489360), (5, 635591488), (7, 453993920), (8, 397244680), (10, 317795744), (14, 226996960), (16, 198622340), (20, 158897872), (28, 113498480), (32, 99311170), (35, 90798784), (40, 79448936), (56, 56749240), (64, 49655585), (70, 45399392), (80, 39724468), (112, 28374620), (140, 22699696), (160, 19862234), (224, 14187310), (280, 11349848), (320, 9931117), (448, 7093655), (560, 5674924), (997, 3187520), (1120, 2837462), (1423, 2233280), (1994, 1593760), (2240, 1418731), (2846, 1116640), (3988, 796880), (4985, 637504), (5692, 558320), (6979, 455360), (7115, 446656), (7976, 398440), (9961, 319040), (9970, 318752), (11384, 279160), (13958, 227680), (14230, 223328), (15952, 199220), (19922, 159520), (19940, 159376), (22768, 139580), (27916, 113840), (28460, 111664), (31904, 99610), (34895, 91072), (39844, 79760), (39880, 79688), (45536, 69790), (49805, 63808), (55832, 56920)]