531203328

素因数分解:

$2^8\times 3^2\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1080

約数の個数: 108

約数和(自身を含む): 1538625088

約数和(自身を除く): 1007421760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 307, 384, 576, 614, 751, 768, 921, 1152, 1228, 1502, 1842, 2253, 2304, 2456, 2763, 3004, 3684, 4506, 4912, 5526, 6008, 6759, 7368, 9012, 9824, 11052, 12016, 13518, 14736, 18024, 19648, 22104, 24032, 27036, 29472, 36048, 39296, 44208, 48064, 54072, 58944, 72096, 78592, 88416, 96128, 108144, 117888, 144192, 176832, 192256, 216288, 230557, 235776, 288384, 353664, 432576, 461114, 576768, 691671, 707328, 865152, 922228, 1383342, 1730304, 1844456, 2075013, 2766684, 3688912, 4150026, 5533368, 7377824, 8300052, 11066736, 14755648, 16600104, 22133472, 29511296, 33200208, 44266944, 59022592, 66400416, 88533888, 132800832, 177067776, 265601664, 531203328]

約数ペア:

[(1, 531203328), (2, 265601664), (3, 177067776), (4, 132800832), (6, 88533888), (8, 66400416), (9, 59022592), (12, 44266944), (16, 33200208), (18, 29511296), (24, 22133472), (32, 16600104), (36, 14755648), (48, 11066736), (64, 8300052), (72, 7377824), (96, 5533368), (128, 4150026), (144, 3688912), (192, 2766684), (256, 2075013), (288, 1844456), (307, 1730304), (384, 1383342), (576, 922228), (614, 865152), (751, 707328), (768, 691671), (921, 576768), (1152, 461114), (1228, 432576), (1502, 353664), (1842, 288384), (2253, 235776), (2304, 230557), (2456, 216288), (2763, 192256), (3004, 176832), (3684, 144192), (4506, 117888), (4912, 108144), (5526, 96128), (6008, 88416), (6759, 78592), (7368, 72096), (9012, 58944), (9824, 54072), (11052, 48064), (12016, 44208), (13518, 39296), (14736, 36048), (18024, 29472), (19648, 27036), (22104, 24032)]