349588848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 1070931456

約数和(自身を除く): 721342608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 67, 84, 106, 112, 134, 159, 168, 201, 212, 268, 293, 318, 336, 371, 402, 424, 469, 536, 586, 636, 742, 804, 848, 879, 938, 1072, 1113, 1172, 1272, 1407, 1484, 1608, 1758, 1876, 2051, 2226, 2344, 2544, 2814, 2968, 3216, 3516, 3551, 3752, 4102, 4452, 4688, 5628, 5936, 6153, 7032, 7102, 7504, 8204, 8904, 10653, 11256, 12306, 14064, 14204, 15529, 16408, 17808, 19631, 21306, 22512, 24612, 24857, 28408, 31058, 32816, 39262, 42612, 46587, 49224, 49714, 56816, 58893, 62116, 74571, 78524, 85224, 93174, 98448, 99428, 108703, 117786, 124232, 137417, 149142, 157048, 170448, 186348, 198856, 217406, 235572, 248464, 274834, 298284, 314096, 326109, 372696, 397712, 412251, 434812, 471144, 549668, 596568, 652218, 745392, 824502, 869624, 942288, 1040443, 1099336, 1193136, 1304436, 1649004, 1739248, 2080886, 2198672, 2608872, 3121329, 3298008, 4161772, 5217744, 6242658, 6596016, 7283101, 8323544, 12485316, 14566202, 16647088, 21849303, 24970632, 29132404, 43698606, 49941264, 58264808, 87397212, 116529616, 174794424, 349588848]

約数ペア:

[(1, 349588848), (2, 174794424), (3, 116529616), (4, 87397212), (6, 58264808), (7, 49941264), (8, 43698606), (12, 29132404), (14, 24970632), (16, 21849303), (21, 16647088), (24, 14566202), (28, 12485316), (42, 8323544), (48, 7283101), (53, 6596016), (56, 6242658), (67, 5217744), (84, 4161772), (106, 3298008), (112, 3121329), (134, 2608872), (159, 2198672), (168, 2080886), (201, 1739248), (212, 1649004), (268, 1304436), (293, 1193136), (318, 1099336), (336, 1040443), (371, 942288), (402, 869624), (424, 824502), (469, 745392), (536, 652218), (586, 596568), (636, 549668), (742, 471144), (804, 434812), (848, 412251), (879, 397712), (938, 372696), (1072, 326109), (1113, 314096), (1172, 298284), (1272, 274834), (1407, 248464), (1484, 235572), (1608, 217406), (1758, 198856), (1876, 186348), (2051, 170448), (2226, 157048), (2344, 149142), (2544, 137417), (2814, 124232), (2968, 117786), (3216, 108703), (3516, 99428), (3551, 98448), (3752, 93174), (4102, 85224), (4452, 78524), (4688, 74571), (5628, 62116), (5936, 58893), (6153, 56816), (7032, 49714), (7102, 49224), (7504, 46587), (8204, 42612), (8904, 39262), (10653, 32816), (11256, 31058), (12306, 28408), (14064, 24857), (14204, 24612), (15529, 22512), (16408, 21306), (17808, 19631)]