457901976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1061

約数の個数: 128

約数和(自身を含む): 1387008000

約数和(自身を除く): 929106024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 167, 168, 228, 266, 334, 399, 456, 501, 532, 668, 798, 859, 1002, 1064, 1169, 1336, 1596, 1718, 2004, 2338, 2577, 3173, 3192, 3436, 3507, 4008, 4676, 5154, 6013, 6346, 6872, 7014, 9352, 9519, 10308, 12026, 12692, 14028, 16321, 18039, 19038, 20616, 22211, 24052, 25384, 28056, 32642, 36078, 38076, 44422, 48104, 48963, 65284, 66633, 72156, 76152, 88844, 97926, 114247, 130568, 133266, 143453, 144312, 177688, 195852, 228494, 266532, 286906, 342741, 391704, 430359, 456988, 533064, 573812, 685482, 860718, 913976, 1004171, 1147624, 1370964, 1721436, 2008342, 2725607, 2741928, 3012513, 3442872, 4016684, 5451214, 6025026, 8033368, 8176821, 10902428, 12050052, 16353642, 19079249, 21804856, 24100104, 32707284, 38158498, 57237747, 65414568, 76316996, 114475494, 152633992, 228950988, 457901976]

約数ペア:

[(1, 457901976), (2, 228950988), (3, 152633992), (4, 114475494), (6, 76316996), (7, 65414568), (8, 57237747), (12, 38158498), (14, 32707284), (19, 24100104), (21, 21804856), (24, 19079249), (28, 16353642), (38, 12050052), (42, 10902428), (56, 8176821), (57, 8033368), (76, 6025026), (84, 5451214), (114, 4016684), (133, 3442872), (152, 3012513), (167, 2741928), (168, 2725607), (228, 2008342), (266, 1721436), (334, 1370964), (399, 1147624), (456, 1004171), (501, 913976), (532, 860718), (668, 685482), (798, 573812), (859, 533064), (1002, 456988), (1064, 430359), (1169, 391704), (1336, 342741), (1596, 286906), (1718, 266532), (2004, 228494), (2338, 195852), (2577, 177688), (3173, 144312), (3192, 143453), (3436, 133266), (3507, 130568), (4008, 114247), (4676, 97926), (5154, 88844), (6013, 76152), (6346, 72156), (6872, 66633), (7014, 65284), (9352, 48963), (9519, 48104), (10308, 44422), (12026, 38076), (12692, 36078), (14028, 32642), (16321, 28056), (18039, 25384), (19038, 24052), (20616, 22211)]