5489145280

素因数分解:

$2^6\times 5^1\times {\mathrm{613}}^1\times {\mathrm{27983}}^1$

素因数の和:28613

約数の個数: 56

約数和(自身を含む): 13092818112

約数和(自身を除く): 7603672832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 613, 1226, 2452, 3065, 4904, 6130, 9808, 12260, 19616, 24520, 27983, 39232, 49040, 55966, 98080, 111932, 139915, 196160, 223864, 279830, 447728, 559660, 895456, 1119320, 1790912, 2238640, 4477280, 8954560, 17153579, 34307158, 68614316, 85767895, 137228632, 171535790, 274457264, 343071580, 548914528, 686143160, 1097829056, 1372286320, 2744572640, 5489145280]

約数ペア:

[(1, 5489145280), (2, 2744572640), (4, 1372286320), (5, 1097829056), (8, 686143160), (10, 548914528), (16, 343071580), (20, 274457264), (32, 171535790), (40, 137228632), (64, 85767895), (80, 68614316), (160, 34307158), (320, 17153579), (613, 8954560), (1226, 4477280), (2452, 2238640), (3065, 1790912), (4904, 1119320), (6130, 895456), (9808, 559660), (12260, 447728), (19616, 279830), (24520, 223864), (27983, 196160), (39232, 139915), (49040, 111932), (55966, 98080)]