331567152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 1022934528

約数和(自身を除く): 691367376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 53, 56, 84, 86, 106, 112, 129, 159, 168, 172, 212, 258, 301, 318, 336, 344, 371, 424, 433, 516, 602, 636, 688, 742, 848, 866, 903, 1032, 1113, 1204, 1272, 1299, 1484, 1732, 1806, 2064, 2226, 2279, 2408, 2544, 2598, 2968, 3031, 3464, 3612, 4452, 4558, 4816, 5196, 5936, 6062, 6837, 6928, 7224, 8904, 9093, 9116, 10392, 12124, 13674, 14448, 15953, 17808, 18186, 18232, 18619, 20784, 22949, 24248, 27348, 31906, 36372, 36464, 37238, 45898, 47859, 48496, 54696, 55857, 63812, 68847, 72744, 74476, 91796, 95718, 109392, 111714, 127624, 130333, 137694, 145488, 148952, 160643, 183592, 191436, 223428, 255248, 260666, 275388, 297904, 321286, 367184, 382872, 390999, 446856, 481929, 521332, 550776, 642572, 765744, 781998, 893712, 963858, 986807, 1042664, 1101552, 1285144, 1563996, 1927716, 1973614, 2085328, 2570288, 2960421, 3127992, 3855432, 3947228, 5920842, 6255984, 6907649, 7710864, 7894456, 11841684, 13815298, 15788912, 20722947, 23683368, 27630596, 41445894, 47366736, 55261192, 82891788, 110522384, 165783576, 331567152]

約数ペア:

[(1, 331567152), (2, 165783576), (3, 110522384), (4, 82891788), (6, 55261192), (7, 47366736), (8, 41445894), (12, 27630596), (14, 23683368), (16, 20722947), (21, 15788912), (24, 13815298), (28, 11841684), (42, 7894456), (43, 7710864), (48, 6907649), (53, 6255984), (56, 5920842), (84, 3947228), (86, 3855432), (106, 3127992), (112, 2960421), (129, 2570288), (159, 2085328), (168, 1973614), (172, 1927716), (212, 1563996), (258, 1285144), (301, 1101552), (318, 1042664), (336, 986807), (344, 963858), (371, 893712), (424, 781998), (433, 765744), (516, 642572), (602, 550776), (636, 521332), (688, 481929), (742, 446856), (848, 390999), (866, 382872), (903, 367184), (1032, 321286), (1113, 297904), (1204, 275388), (1272, 260666), (1299, 255248), (1484, 223428), (1732, 191436), (1806, 183592), (2064, 160643), (2226, 148952), (2279, 145488), (2408, 137694), (2544, 130333), (2598, 127624), (2968, 111714), (3031, 109392), (3464, 95718), (3612, 91796), (4452, 74476), (4558, 72744), (4816, 68847), (5196, 63812), (5936, 55857), (6062, 54696), (6837, 48496), (6928, 47859), (7224, 45898), (8904, 37238), (9093, 36464), (9116, 36372), (10392, 31906), (12124, 27348), (13674, 24248), (14448, 22949), (15953, 20784), (17808, 18619), (18186, 18232)]