397532352

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 1292156928

約数和(自身を除く): 894624576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 127, 136, 137, 168, 192, 204, 224, 238, 254, 272, 274, 336, 357, 381, 408, 411, 448, 476, 508, 544, 548, 672, 714, 762, 816, 822, 889, 952, 959, 1016, 1088, 1096, 1344, 1428, 1524, 1632, 1644, 1778, 1904, 1918, 2032, 2159, 2192, 2329, 2667, 2856, 2877, 3048, 3264, 3288, 3556, 3808, 3836, 4064, 4318, 4384, 4658, 5334, 5712, 5754, 6096, 6477, 6576, 6987, 7112, 7616, 7672, 8128, 8636, 8768, 9316, 10668, 11424, 11508, 12192, 12954, 13152, 13974, 14224, 15113, 15344, 16303, 17272, 17399, 18632, 21336, 22848, 23016, 24384, 25908, 26304, 27948, 28448, 30226, 30688, 32606, 34544, 34798, 37264, 42672, 45339, 46032, 48909, 51816, 52197, 55896, 56896, 60452, 61376, 65212, 69088, 69596, 74528, 85344, 90678, 92064, 97818, 103632, 104394, 111792, 120904, 121793, 130424, 138176, 139192, 149056, 170688, 181356, 184128, 195636, 207264, 208788, 223584, 241808, 243586, 260848, 278384, 295783, 362712, 365379, 391272, 414528, 417576, 447168, 483616, 487172, 521696, 556768, 591566, 725424, 730758, 782544, 835152, 887349, 967232, 974344, 1043392, 1113536, 1183132, 1450848, 1461516, 1565088, 1670304, 1774698, 1948688, 2070481, 2366264, 2901696, 2923032, 3130176, 3340608, 3549396, 3897376, 4140962, 4732528, 5846064, 6211443, 7098792, 7794752, 8281924, 9465056, 11692128, 12422886, 14197584, 16563848, 18930112, 23384256, 24845772, 28395168, 33127696, 49691544, 56790336, 66255392, 99383088, 132510784, 198766176, 397532352]

約数ペア:

[(1, 397532352), (2, 198766176), (3, 132510784), (4, 99383088), (6, 66255392), (7, 56790336), (8, 49691544), (12, 33127696), (14, 28395168), (16, 24845772), (17, 23384256), (21, 18930112), (24, 16563848), (28, 14197584), (32, 12422886), (34, 11692128), (42, 9465056), (48, 8281924), (51, 7794752), (56, 7098792), (64, 6211443), (68, 5846064), (84, 4732528), (96, 4140962), (102, 3897376), (112, 3549396), (119, 3340608), (127, 3130176), (136, 2923032), (137, 2901696), (168, 2366264), (192, 2070481), (204, 1948688), (224, 1774698), (238, 1670304), (254, 1565088), (272, 1461516), (274, 1450848), (336, 1183132), (357, 1113536), (381, 1043392), (408, 974344), (411, 967232), (448, 887349), (476, 835152), (508, 782544), (544, 730758), (548, 725424), (672, 591566), (714, 556768), (762, 521696), (816, 487172), (822, 483616), (889, 447168), (952, 417576), (959, 414528), (1016, 391272), (1088, 365379), (1096, 362712), (1344, 295783), (1428, 278384), (1524, 260848), (1632, 243586), (1644, 241808), (1778, 223584), (1904, 208788), (1918, 207264), (2032, 195636), (2159, 184128), (2192, 181356), (2329, 170688), (2667, 149056), (2856, 139192), (2877, 138176), (3048, 130424), (3264, 121793), (3288, 120904), (3556, 111792), (3808, 104394), (3836, 103632), (4064, 97818), (4318, 92064), (4384, 90678), (4658, 85344), (5334, 74528), (5712, 69596), (5754, 69088), (6096, 65212), (6477, 61376), (6576, 60452), (6987, 56896), (7112, 55896), (7616, 52197), (7672, 51816), (8128, 48909), (8636, 46032), (8768, 45339), (9316, 42672), (10668, 37264), (11424, 34798), (11508, 34544), (12192, 32606), (12954, 30688), (13152, 30226), (13974, 28448), (14224, 27948), (15113, 26304), (15344, 25908), (16303, 24384), (17272, 23016), (17399, 22848), (18632, 21336)]