309868608

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1080

約数の個数: 112

約数和(自身を含む): 941287424

約数和(自身を除く): 631418816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 307, 336, 448, 614, 672, 751, 921, 1228, 1344, 1502, 1842, 2149, 2253, 2456, 3004, 3684, 4298, 4506, 4912, 5257, 6008, 6447, 7368, 8596, 9012, 9824, 10514, 12016, 12894, 14736, 15771, 17192, 18024, 19648, 21028, 24032, 25788, 29472, 31542, 34384, 36048, 42056, 48064, 51576, 58944, 63084, 68768, 72096, 84112, 103152, 126168, 137536, 144192, 168224, 206304, 230557, 252336, 336448, 412608, 461114, 504672, 691671, 922228, 1009344, 1383342, 1613899, 1844456, 2766684, 3227798, 3688912, 4841697, 5533368, 6455596, 7377824, 9683394, 11066736, 12911192, 14755648, 19366788, 22133472, 25822384, 38733576, 44266944, 51644768, 77467152, 103289536, 154934304, 309868608]

約数ペア:

[(1, 309868608), (2, 154934304), (3, 103289536), (4, 77467152), (6, 51644768), (7, 44266944), (8, 38733576), (12, 25822384), (14, 22133472), (16, 19366788), (21, 14755648), (24, 12911192), (28, 11066736), (32, 9683394), (42, 7377824), (48, 6455596), (56, 5533368), (64, 4841697), (84, 3688912), (96, 3227798), (112, 2766684), (168, 1844456), (192, 1613899), (224, 1383342), (307, 1009344), (336, 922228), (448, 691671), (614, 504672), (672, 461114), (751, 412608), (921, 336448), (1228, 252336), (1344, 230557), (1502, 206304), (1842, 168224), (2149, 144192), (2253, 137536), (2456, 126168), (3004, 103152), (3684, 84112), (4298, 72096), (4506, 68768), (4912, 63084), (5257, 58944), (6008, 51576), (6447, 48064), (7368, 42056), (8596, 36048), (9012, 34384), (9824, 31542), (10514, 29472), (12016, 25788), (12894, 24032), (14736, 21028), (15771, 19648), (17192, 18024)]