715245216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 2293546752

約数和(自身を除く): 1578301536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 137, 168, 204, 224, 238, 272, 274, 336, 357, 408, 411, 457, 476, 544, 548, 672, 714, 816, 822, 914, 952, 959, 1096, 1371, 1428, 1632, 1644, 1828, 1904, 1918, 2192, 2329, 2742, 2856, 2877, 3199, 3288, 3656, 3808, 3836, 4384, 4658, 5484, 5712, 5754, 6398, 6576, 6987, 7312, 7672, 7769, 9316, 9597, 10968, 11424, 11508, 12796, 13152, 13974, 14624, 15344, 15538, 16303, 18632, 19194, 21936, 23016, 23307, 25592, 27948, 30688, 31076, 32606, 37264, 38388, 43872, 46032, 46614, 48909, 51184, 54383, 55896, 62152, 62609, 65212, 74528, 76776, 92064, 93228, 97818, 102368, 108766, 111792, 124304, 125218, 130424, 153552, 163149, 186456, 187827, 195636, 217532, 223584, 248608, 250436, 260848, 307104, 326298, 372912, 375654, 391272, 435064, 438263, 500872, 521696, 652596, 745824, 751308, 782544, 870128, 876526, 1001744, 1064353, 1305192, 1314789, 1502616, 1565088, 1740256, 1753052, 2003488, 2128706, 2610384, 2629578, 3005232, 3193059, 3506104, 4257412, 5220768, 5259156, 6010464, 6386118, 7012208, 7450471, 8514824, 10518312, 12772236, 14024416, 14900942, 17029648, 21036624, 22351413, 25544472, 29801884, 34059296, 42073248, 44702826, 51088944, 59603768, 89405652, 102177888, 119207536, 178811304, 238415072, 357622608, 715245216]

約数ペア:

[(1, 715245216), (2, 357622608), (3, 238415072), (4, 178811304), (6, 119207536), (7, 102177888), (8, 89405652), (12, 59603768), (14, 51088944), (16, 44702826), (17, 42073248), (21, 34059296), (24, 29801884), (28, 25544472), (32, 22351413), (34, 21036624), (42, 17029648), (48, 14900942), (51, 14024416), (56, 12772236), (68, 10518312), (84, 8514824), (96, 7450471), (102, 7012208), (112, 6386118), (119, 6010464), (136, 5259156), (137, 5220768), (168, 4257412), (204, 3506104), (224, 3193059), (238, 3005232), (272, 2629578), (274, 2610384), (336, 2128706), (357, 2003488), (408, 1753052), (411, 1740256), (457, 1565088), (476, 1502616), (544, 1314789), (548, 1305192), (672, 1064353), (714, 1001744), (816, 876526), (822, 870128), (914, 782544), (952, 751308), (959, 745824), (1096, 652596), (1371, 521696), (1428, 500872), (1632, 438263), (1644, 435064), (1828, 391272), (1904, 375654), (1918, 372912), (2192, 326298), (2329, 307104), (2742, 260848), (2856, 250436), (2877, 248608), (3199, 223584), (3288, 217532), (3656, 195636), (3808, 187827), (3836, 186456), (4384, 163149), (4658, 153552), (5484, 130424), (5712, 125218), (5754, 124304), (6398, 111792), (6576, 108766), (6987, 102368), (7312, 97818), (7672, 93228), (7769, 92064), (9316, 76776), (9597, 74528), (10968, 65212), (11424, 62609), (11508, 62152), (12796, 55896), (13152, 54383), (13974, 51184), (14624, 48909), (15344, 46614), (15538, 46032), (16303, 43872), (18632, 38388), (19194, 37264), (21936, 32606), (23016, 31076), (23307, 30688), (25592, 27948)]