4863009008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31723}}^1$

素因数の和:31822

約数の個数: 80

約数和(自身を含む): 11234864256

約数和(自身を除く): 6371855248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 134, 143, 176, 208, 268, 286, 536, 572, 737, 871, 1072, 1144, 1474, 1742, 2288, 2948, 3484, 5896, 6968, 9581, 11792, 13936, 19162, 31723, 38324, 63446, 76648, 126892, 153296, 253784, 348953, 412399, 507568, 697906, 824798, 1395812, 1649596, 2125441, 2791624, 3299192, 4250882, 4536389, 5583248, 6598384, 8501764, 9072778, 17003528, 18145556, 23379851, 27630733, 34007056, 36291112, 46759702, 55261466, 72582224, 93519404, 110522932, 187038808, 221045864, 303938063, 374077616, 442091728, 607876126, 1215752252, 2431504504, 4863009008]

約数ペア:

[(1, 4863009008), (2, 2431504504), (4, 1215752252), (8, 607876126), (11, 442091728), (13, 374077616), (16, 303938063), (22, 221045864), (26, 187038808), (44, 110522932), (52, 93519404), (67, 72582224), (88, 55261466), (104, 46759702), (134, 36291112), (143, 34007056), (176, 27630733), (208, 23379851), (268, 18145556), (286, 17003528), (536, 9072778), (572, 8501764), (737, 6598384), (871, 5583248), (1072, 4536389), (1144, 4250882), (1474, 3299192), (1742, 2791624), (2288, 2125441), (2948, 1649596), (3484, 1395812), (5896, 824798), (6968, 697906), (9581, 507568), (11792, 412399), (13936, 348953), (19162, 253784), (31723, 153296), (38324, 126892), (63446, 76648)]