129958512

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1178

約数の個数: 80

約数和(自身を含む): 351540000

約数和(自身を除く): 221581488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 89, 116, 174, 178, 232, 267, 348, 356, 464, 534, 696, 712, 1049, 1068, 1392, 1424, 2098, 2136, 2581, 3147, 4196, 4272, 5162, 6294, 7743, 8392, 10324, 12588, 15486, 16784, 20648, 25176, 30421, 30972, 41296, 50352, 60842, 61944, 91263, 93361, 121684, 123888, 182526, 186722, 243368, 280083, 365052, 373444, 486736, 560166, 730104, 746888, 1120332, 1460208, 1493776, 2240664, 2707469, 4481328, 5414938, 8122407, 10829876, 16244814, 21659752, 32489628, 43319504, 64979256, 129958512]

約数ペア:

[(1, 129958512), (2, 64979256), (3, 43319504), (4, 32489628), (6, 21659752), (8, 16244814), (12, 10829876), (16, 8122407), (24, 5414938), (29, 4481328), (48, 2707469), (58, 2240664), (87, 1493776), (89, 1460208), (116, 1120332), (174, 746888), (178, 730104), (232, 560166), (267, 486736), (348, 373444), (356, 365052), (464, 280083), (534, 243368), (696, 186722), (712, 182526), (1049, 123888), (1068, 121684), (1392, 93361), (1424, 91263), (2098, 61944), (2136, 60842), (2581, 50352), (3147, 41296), (4196, 30972), (4272, 30421), (5162, 25176), (6294, 20648), (7743, 16784), (8392, 15486), (10324, 12588)]