396629856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 1392588288

約数和(自身を除く): 995958432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 71, 72, 84, 96, 102, 112, 119, 126, 136, 142, 144, 153, 163, 168, 204, 213, 224, 238, 252, 272, 284, 288, 306, 326, 336, 357, 408, 426, 476, 489, 497, 504, 544, 568, 612, 639, 652, 672, 714, 816, 852, 952, 978, 994, 1008, 1071, 1136, 1141, 1207, 1224, 1278, 1304, 1428, 1467, 1491, 1632, 1704, 1904, 1956, 1988, 2016, 2142, 2272, 2282, 2414, 2448, 2556, 2608, 2771, 2856, 2934, 2982, 3408, 3423, 3621, 3808, 3912, 3976, 4284, 4473, 4564, 4828, 4896, 5112, 5216, 5542, 5712, 5868, 5964, 6816, 6846, 7242, 7824, 7952, 8313, 8449, 8568, 8946, 9128, 9656, 10224, 10269, 10863, 11084, 11424, 11573, 11736, 11928, 13692, 14484, 15648, 15904, 16626, 16898, 17136, 17892, 18256, 19312, 19397, 20448, 20538, 21726, 22168, 23146, 23472, 23856, 24939, 25347, 27384, 28968, 33252, 33796, 34272, 34719, 35784, 36512, 38624, 38794, 41076, 43452, 44336, 46292, 46944, 47712, 49878, 50694, 54768, 57936, 58191, 66504, 67592, 69438, 71568, 76041, 77588, 81011, 82152, 86904, 88672, 92584, 99756, 101388, 104157, 109536, 115872, 116382, 133008, 135184, 138876, 143136, 152082, 155176, 162022, 164304, 173808, 174573, 185168, 196741, 199512, 202776, 208314, 232764, 243033, 266016, 270368, 277752, 304164, 310352, 324044, 328608, 347616, 349146, 370336, 393482, 399024, 405552, 416628, 465528, 486066, 555504, 590223, 608328, 620704, 648088, 698292, 729099, 786964, 798048, 811104, 833256, 931056, 972132, 1111008, 1180446, 1216656, 1296176, 1377187, 1396584, 1458198, 1573928, 1666512, 1770669, 1862112, 1944264, 2360892, 2433312, 2592352, 2754374, 2793168, 2916396, 3147856, 3333024, 3541338, 3888528, 4131561, 4721784, 5508748, 5586336, 5832792, 6295712, 7082676, 7777056, 8263122, 9443568, 11017496, 11665584, 12394683, 14165352, 16526244, 18887136, 22034992, 23331168, 24789366, 28330704, 33052488, 44069984, 49578732, 56661408, 66104976, 99157464, 132209952, 198314928, 396629856]

約数ペア:

[(1, 396629856), (2, 198314928), (3, 132209952), (4, 99157464), (6, 66104976), (7, 56661408), (8, 49578732), (9, 44069984), (12, 33052488), (14, 28330704), (16, 24789366), (17, 23331168), (18, 22034992), (21, 18887136), (24, 16526244), (28, 14165352), (32, 12394683), (34, 11665584), (36, 11017496), (42, 9443568), (48, 8263122), (51, 7777056), (56, 7082676), (63, 6295712), (68, 5832792), (71, 5586336), (72, 5508748), (84, 4721784), (96, 4131561), (102, 3888528), (112, 3541338), (119, 3333024), (126, 3147856), (136, 2916396), (142, 2793168), (144, 2754374), (153, 2592352), (163, 2433312), (168, 2360892), (204, 1944264), (213, 1862112), (224, 1770669), (238, 1666512), (252, 1573928), (272, 1458198), (284, 1396584), (288, 1377187), (306, 1296176), (326, 1216656), (336, 1180446), (357, 1111008), (408, 972132), (426, 931056), (476, 833256), (489, 811104), (497, 798048), (504, 786964), (544, 729099), (568, 698292), (612, 648088), (639, 620704), (652, 608328), (672, 590223), (714, 555504), (816, 486066), (852, 465528), (952, 416628), (978, 405552), (994, 399024), (1008, 393482), (1071, 370336), (1136, 349146), (1141, 347616), (1207, 328608), (1224, 324044), (1278, 310352), (1304, 304164), (1428, 277752), (1467, 270368), (1491, 266016), (1632, 243033), (1704, 232764), (1904, 208314), (1956, 202776), (1988, 199512), (2016, 196741), (2142, 185168), (2272, 174573), (2282, 173808), (2414, 164304), (2448, 162022), (2556, 155176), (2608, 152082), (2771, 143136), (2856, 138876), (2934, 135184), (2982, 133008), (3408, 116382), (3423, 115872), (3621, 109536), (3808, 104157), (3912, 101388), (3976, 99756), (4284, 92584), (4473, 88672), (4564, 86904), (4828, 82152), (4896, 81011), (5112, 77588), (5216, 76041), (5542, 71568), (5712, 69438), (5868, 67592), (5964, 66504), (6816, 58191), (6846, 57936), (7242, 54768), (7824, 50694), (7952, 49878), (8313, 47712), (8449, 46944), (8568, 46292), (8946, 44336), (9128, 43452), (9656, 41076), (10224, 38794), (10269, 38624), (10863, 36512), (11084, 35784), (11424, 34719), (11573, 34272), (11736, 33796), (11928, 33252), (13692, 28968), (14484, 27384), (15648, 25347), (15904, 24939), (16626, 23856), (16898, 23472), (17136, 23146), (17892, 22168), (18256, 21726), (19312, 20538), (19397, 20448)]