449851008

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 1276974720

約数和(自身を除く): 827123712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 137, 192, 204, 272, 274, 384, 408, 411, 503, 544, 548, 816, 822, 1006, 1088, 1096, 1509, 1632, 1644, 2012, 2176, 2192, 2329, 3018, 3264, 3288, 4024, 4384, 4658, 6036, 6528, 6576, 6987, 8048, 8551, 8768, 9316, 12072, 13152, 13974, 16096, 17102, 17536, 18632, 24144, 25653, 26304, 27948, 32192, 34204, 37264, 48288, 51306, 52608, 55896, 64384, 68408, 68911, 74528, 96576, 102612, 111792, 136816, 137822, 149056, 193152, 205224, 206733, 223584, 273632, 275644, 298112, 410448, 413466, 447168, 547264, 551288, 820896, 826932, 894336, 1094528, 1102576, 1171487, 1641792, 1653864, 2205152, 2342974, 3283584, 3307728, 3514461, 4410304, 4685948, 6615456, 7028922, 8820608, 9371896, 13230912, 14057844, 18743792, 26461824, 28115688, 37487584, 56231376, 74975168, 112462752, 149950336, 224925504, 449851008]

約数ペア:

[(1, 449851008), (2, 224925504), (3, 149950336), (4, 112462752), (6, 74975168), (8, 56231376), (12, 37487584), (16, 28115688), (17, 26461824), (24, 18743792), (32, 14057844), (34, 13230912), (48, 9371896), (51, 8820608), (64, 7028922), (68, 6615456), (96, 4685948), (102, 4410304), (128, 3514461), (136, 3307728), (137, 3283584), (192, 2342974), (204, 2205152), (272, 1653864), (274, 1641792), (384, 1171487), (408, 1102576), (411, 1094528), (503, 894336), (544, 826932), (548, 820896), (816, 551288), (822, 547264), (1006, 447168), (1088, 413466), (1096, 410448), (1509, 298112), (1632, 275644), (1644, 273632), (2012, 223584), (2176, 206733), (2192, 205224), (2329, 193152), (3018, 149056), (3264, 137822), (3288, 136816), (4024, 111792), (4384, 102612), (4658, 96576), (6036, 74528), (6528, 68911), (6576, 68408), (6987, 64384), (8048, 55896), (8551, 52608), (8768, 51306), (9316, 48288), (12072, 37264), (13152, 34204), (13974, 32192), (16096, 27948), (17102, 26304), (17536, 25653), (18632, 24144)]