870345768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{7043}}^1$

素因数の和:7342

約数の個数: 64

約数和(自身を含む): 2299161600

約数和(自身を除く): 1428815832

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 271, 456, 542, 813, 1084, 1626, 2168, 3252, 5149, 6504, 7043, 10298, 14086, 15447, 20596, 21129, 28172, 30894, 41192, 42258, 56344, 61788, 84516, 123576, 133817, 169032, 267634, 401451, 535268, 802902, 1070536, 1605804, 1908653, 3211608, 3817306, 5725959, 7634612, 11451918, 15269224, 22903836, 36264407, 45807672, 72528814, 108793221, 145057628, 217586442, 290115256, 435172884, 870345768]

約数ペア:

[(1, 870345768), (2, 435172884), (3, 290115256), (4, 217586442), (6, 145057628), (8, 108793221), (12, 72528814), (19, 45807672), (24, 36264407), (38, 22903836), (57, 15269224), (76, 11451918), (114, 7634612), (152, 5725959), (228, 3817306), (271, 3211608), (456, 1908653), (542, 1605804), (813, 1070536), (1084, 802902), (1626, 535268), (2168, 401451), (3252, 267634), (5149, 169032), (6504, 133817), (7043, 123576), (10298, 84516), (14086, 61788), (15447, 56344), (20596, 42258), (21129, 41192), (28172, 30894)]