326347392

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 998000640

約数和(自身を除く): 671653248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 167, 168, 192, 224, 334, 336, 384, 448, 501, 668, 672, 727, 896, 1002, 1169, 1336, 1344, 1454, 2004, 2181, 2338, 2672, 2688, 2908, 3507, 4008, 4362, 4676, 5089, 5344, 5816, 7014, 8016, 8724, 9352, 10178, 10688, 11632, 14028, 15267, 16032, 17448, 18704, 20356, 21376, 23264, 28056, 30534, 32064, 34896, 37408, 40712, 46528, 56112, 61068, 64128, 69792, 74816, 81424, 93056, 112224, 121409, 122136, 139584, 149632, 162848, 224448, 242818, 244272, 279168, 325696, 364227, 448896, 485636, 488544, 651392, 728454, 849863, 971272, 977088, 1456908, 1699726, 1942544, 1954176, 2549589, 2913816, 3399452, 3885088, 5099178, 5827632, 6798904, 7770176, 10198356, 11655264, 13597808, 15540352, 20396712, 23310528, 27195616, 40793424, 46621056, 54391232, 81586848, 108782464, 163173696, 326347392]

約数ペア:

[(1, 326347392), (2, 163173696), (3, 108782464), (4, 81586848), (6, 54391232), (7, 46621056), (8, 40793424), (12, 27195616), (14, 23310528), (16, 20396712), (21, 15540352), (24, 13597808), (28, 11655264), (32, 10198356), (42, 7770176), (48, 6798904), (56, 5827632), (64, 5099178), (84, 3885088), (96, 3399452), (112, 2913816), (128, 2549589), (167, 1954176), (168, 1942544), (192, 1699726), (224, 1456908), (334, 977088), (336, 971272), (384, 849863), (448, 728454), (501, 651392), (668, 488544), (672, 485636), (727, 448896), (896, 364227), (1002, 325696), (1169, 279168), (1336, 244272), (1344, 242818), (1454, 224448), (2004, 162848), (2181, 149632), (2338, 139584), (2672, 122136), (2688, 121409), (2908, 112224), (3507, 93056), (4008, 81424), (4362, 74816), (4676, 69792), (5089, 64128), (5344, 61068), (5816, 56112), (7014, 46528), (8016, 40712), (8724, 37408), (9352, 34896), (10178, 32064), (10688, 30534), (11632, 28056), (14028, 23264), (15267, 21376), (16032, 20356), (17448, 18704)]