1177559552

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 120

約数和(自身を含む): 2635902720

約数和(自身を除く): 1458343168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 169, 208, 248, 256, 338, 403, 416, 439, 496, 512, 676, 806, 832, 878, 992, 1352, 1612, 1664, 1756, 1984, 2704, 3224, 3328, 3512, 3968, 5239, 5408, 5707, 6448, 6656, 7024, 7936, 10478, 10816, 11414, 12896, 13609, 14048, 15872, 20956, 21632, 22828, 25792, 27218, 28096, 41912, 43264, 45656, 51584, 54436, 56192, 74191, 83824, 86528, 91312, 103168, 108872, 112384, 148382, 167648, 176917, 182624, 206336, 217744, 224768, 296764, 335296, 353834, 365248, 435488, 593528, 670592, 707668, 730496, 870976, 1187056, 1341184, 1415336, 1460992, 1741952, 2299921, 2374112, 2682368, 2830672, 2921984, 3483904, 4599842, 4748224, 5661344, 6967808, 9199684, 9496448, 11322688, 18399368, 18992896, 22645376, 36798736, 37985792, 45290752, 73597472, 90581504, 147194944, 294389888, 588779776, 1177559552]

約数ペア:

[(1, 1177559552), (2, 588779776), (4, 294389888), (8, 147194944), (13, 90581504), (16, 73597472), (26, 45290752), (31, 37985792), (32, 36798736), (52, 22645376), (62, 18992896), (64, 18399368), (104, 11322688), (124, 9496448), (128, 9199684), (169, 6967808), (208, 5661344), (248, 4748224), (256, 4599842), (338, 3483904), (403, 2921984), (416, 2830672), (439, 2682368), (496, 2374112), (512, 2299921), (676, 1741952), (806, 1460992), (832, 1415336), (878, 1341184), (992, 1187056), (1352, 870976), (1612, 730496), (1664, 707668), (1756, 670592), (1984, 593528), (2704, 435488), (3224, 365248), (3328, 353834), (3512, 335296), (3968, 296764), (5239, 224768), (5408, 217744), (5707, 206336), (6448, 182624), (6656, 176917), (7024, 167648), (7936, 148382), (10478, 112384), (10816, 108872), (11414, 103168), (12896, 91312), (13609, 86528), (14048, 83824), (15872, 74191), (20956, 56192), (21632, 54436), (22828, 51584), (25792, 45656), (27218, 43264), (28096, 41912)]