4006770152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1063}}^1$

素因数の和:1327

約数の個数: 128

約数和(自身を含む): 9744537600

約数和(自身を除く): 5737767448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 211, 232, 308, 319, 406, 422, 616, 638, 812, 844, 1063, 1276, 1477, 1624, 1688, 2126, 2233, 2321, 2552, 2954, 4252, 4466, 4642, 5908, 6119, 7441, 8504, 8932, 9284, 11693, 11816, 12238, 14882, 16247, 17864, 18568, 23386, 24476, 29764, 30827, 32494, 42833, 46772, 48952, 59528, 61654, 64988, 67309, 81851, 85666, 93544, 123308, 129976, 134618, 163702, 171332, 215789, 224293, 246616, 269236, 327404, 339097, 342664, 431578, 448586, 471163, 538472, 654808, 678194, 863156, 897172, 942326, 1356388, 1570051, 1726312, 1794344, 1884652, 2373679, 2467223, 2712776, 3140102, 3769304, 4747358, 4934446, 6280204, 6504497, 9494716, 9868892, 12560408, 13008994, 17270561, 18989432, 19737784, 26017988, 34541122, 45531479, 52035976, 69082244, 71549467, 91062958, 138164488, 143098934, 182125916, 286197868, 364251832, 500846269, 572395736, 1001692538, 2003385076, 4006770152]

約数ペア:

[(1, 4006770152), (2, 2003385076), (4, 1001692538), (7, 572395736), (8, 500846269), (11, 364251832), (14, 286197868), (22, 182125916), (28, 143098934), (29, 138164488), (44, 91062958), (56, 71549467), (58, 69082244), (77, 52035976), (88, 45531479), (116, 34541122), (154, 26017988), (203, 19737784), (211, 18989432), (232, 17270561), (308, 13008994), (319, 12560408), (406, 9868892), (422, 9494716), (616, 6504497), (638, 6280204), (812, 4934446), (844, 4747358), (1063, 3769304), (1276, 3140102), (1477, 2712776), (1624, 2467223), (1688, 2373679), (2126, 1884652), (2233, 1794344), (2321, 1726312), (2552, 1570051), (2954, 1356388), (4252, 942326), (4466, 897172), (4642, 863156), (5908, 678194), (6119, 654808), (7441, 538472), (8504, 471163), (8932, 448586), (9284, 431578), (11693, 342664), (11816, 339097), (12238, 327404), (14882, 269236), (16247, 246616), (17864, 224293), (18568, 215789), (23386, 171332), (24476, 163702), (29764, 134618), (30827, 129976), (32494, 123308), (42833, 93544), (46772, 85666), (48952, 81851), (59528, 67309), (61654, 64988)]