4301551268

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{25703}}^1$

素因数の和:25896

約数の個数: 48

約数和(自身を含む): 8866851840

約数和(自身を除く): 4565300572

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 139, 172, 278, 301, 556, 602, 973, 1204, 1946, 3892, 5977, 11954, 23908, 25703, 41839, 51406, 83678, 102812, 167356, 179921, 359842, 719684, 1105229, 2210458, 3572717, 4420916, 7145434, 7736603, 14290868, 15473206, 25009019, 30946412, 50018038, 100036076, 153626831, 307253662, 614507324, 1075387817, 2150775634, 4301551268]

約数ペア:

[(1, 4301551268), (2, 2150775634), (4, 1075387817), (7, 614507324), (14, 307253662), (28, 153626831), (43, 100036076), (86, 50018038), (139, 30946412), (172, 25009019), (278, 15473206), (301, 14290868), (556, 7736603), (602, 7145434), (973, 4420916), (1204, 3572717), (1946, 2210458), (3892, 1105229), (5977, 719684), (11954, 359842), (23908, 179921), (25703, 167356), (41839, 102812), (51406, 83678)]