1330897310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 2537619840

約数和(自身を除く): 1206722530

約数列:

[1, 2, 5, 10, 41, 53, 73, 82, 106, 146, 205, 265, 365, 410, 530, 730, 839, 1678, 2173, 2993, 3869, 4195, 4346, 5986, 7738, 8390, 10865, 14965, 19345, 21730, 29930, 34399, 38690, 44467, 61247, 68798, 88934, 122494, 158629, 171995, 222335, 306235, 317258, 343990, 444670, 612470, 793145, 1586290, 1823147, 2511127, 3246091, 3646294, 5022254, 6492182, 9115735, 12555635, 16230455, 18231470, 25111270, 32460910, 133089731, 266179462, 665448655, 1330897310]

約数ペア:

[(1, 1330897310), (2, 665448655), (5, 266179462), (10, 133089731), (41, 32460910), (53, 25111270), (73, 18231470), (82, 16230455), (106, 12555635), (146, 9115735), (205, 6492182), (265, 5022254), (365, 3646294), (410, 3246091), (530, 2511127), (730, 1823147), (839, 1586290), (1678, 793145), (2173, 612470), (2993, 444670), (3869, 343990), (4195, 317258), (4346, 306235), (5986, 222335), (7738, 171995), (8390, 158629), (10865, 122494), (14965, 88934), (19345, 68798), (21730, 61247), (29930, 44467), (34399, 38690)]