331040736

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29473}}^1$

素因数の和:29505

約数の個数: 96

約数和(自身を含む): 1039842720

約数和(自身を除く): 708801984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 29473, 58946, 88419, 117892, 176838, 235784, 265257, 353676, 383149, 471568, 530514, 707352, 766298, 795771, 943136, 1061028, 1149447, 1414704, 1532596, 1591542, 2122056, 2298894, 2829408, 3065192, 3183084, 3448341, 4244112, 4597788, 6130384, 6366168, 6896682, 8488224, 9195576, 10345023, 12260768, 12732336, 13793364, 18391152, 20690046, 25464672, 27586728, 36782304, 41380092, 55173456, 82760184, 110346912, 165520368, 331040736]

約数ペア:

[(1, 331040736), (2, 165520368), (3, 110346912), (4, 82760184), (6, 55173456), (8, 41380092), (9, 36782304), (12, 27586728), (13, 25464672), (16, 20690046), (18, 18391152), (24, 13793364), (26, 12732336), (27, 12260768), (32, 10345023), (36, 9195576), (39, 8488224), (48, 6896682), (52, 6366168), (54, 6130384), (72, 4597788), (78, 4244112), (96, 3448341), (104, 3183084), (108, 3065192), (117, 2829408), (144, 2298894), (156, 2122056), (208, 1591542), (216, 1532596), (234, 1414704), (288, 1149447), (312, 1061028), (351, 943136), (416, 795771), (432, 766298), (468, 707352), (624, 530514), (702, 471568), (864, 383149), (936, 353676), (1248, 265257), (1404, 235784), (1872, 176838), (2808, 117892), (3744, 88419), (5616, 58946), (11232, 29473)]