2076452700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9241}}^1$

素因数の和:9372

約数の個数: 144

約数和(自身を含む): 6931056384

約数和(自身を除く): 4854603684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 107, 140, 150, 175, 210, 214, 300, 321, 350, 420, 428, 525, 535, 642, 700, 749, 1050, 1070, 1284, 1498, 1605, 2100, 2140, 2247, 2675, 2996, 3210, 3745, 4494, 5350, 6420, 7490, 8025, 8988, 9241, 10700, 11235, 14980, 16050, 18482, 18725, 22470, 27723, 32100, 36964, 37450, 44940, 46205, 55446, 56175, 64687, 74900, 92410, 110892, 112350, 129374, 138615, 184820, 194061, 224700, 231025, 258748, 277230, 323435, 388122, 462050, 554460, 646870, 693075, 776244, 924100, 970305, 988787, 1293740, 1386150, 1617175, 1940610, 1977574, 2772300, 2966361, 3234350, 3881220, 3955148, 4851525, 4943935, 5932722, 6468700, 6921509, 9703050, 9887870, 11865444, 13843018, 14831805, 19406100, 19775740, 20764527, 24719675, 27686036, 29663610, 34607545, 41529054, 49439350, 59327220, 69215090, 74159025, 83058108, 98878700, 103822635, 138430180, 148318050, 173037725, 207645270, 296636100, 346075450, 415290540, 519113175, 692150900, 1038226350, 2076452700]

約数ペア:

[(1, 2076452700), (2, 1038226350), (3, 692150900), (4, 519113175), (5, 415290540), (6, 346075450), (7, 296636100), (10, 207645270), (12, 173037725), (14, 148318050), (15, 138430180), (20, 103822635), (21, 98878700), (25, 83058108), (28, 74159025), (30, 69215090), (35, 59327220), (42, 49439350), (50, 41529054), (60, 34607545), (70, 29663610), (75, 27686036), (84, 24719675), (100, 20764527), (105, 19775740), (107, 19406100), (140, 14831805), (150, 13843018), (175, 11865444), (210, 9887870), (214, 9703050), (300, 6921509), (321, 6468700), (350, 5932722), (420, 4943935), (428, 4851525), (525, 3955148), (535, 3881220), (642, 3234350), (700, 2966361), (749, 2772300), (1050, 1977574), (1070, 1940610), (1284, 1617175), (1498, 1386150), (1605, 1293740), (2100, 988787), (2140, 970305), (2247, 924100), (2675, 776244), (2996, 693075), (3210, 646870), (3745, 554460), (4494, 462050), (5350, 388122), (6420, 323435), (7490, 277230), (8025, 258748), (8988, 231025), (9241, 224700), (10700, 194061), (11235, 184820), (14980, 138615), (16050, 129374), (18482, 112350), (18725, 110892), (22470, 92410), (27723, 74900), (32100, 64687), (36964, 56175), (37450, 55446), (44940, 46205)]