1036728654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 2442908160

約数和(自身を除く): 1406179506

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 67, 78, 106, 114, 134, 159, 197, 201, 247, 318, 394, 402, 494, 591, 689, 741, 871, 1007, 1182, 1273, 1378, 1482, 1742, 2014, 2067, 2546, 2561, 2613, 3021, 3551, 3743, 3819, 4134, 5122, 5226, 6042, 7102, 7486, 7638, 7683, 10441, 10653, 11229, 13091, 13199, 15366, 16549, 20882, 21306, 22458, 26182, 26398, 31323, 33098, 39273, 39597, 46163, 48659, 49647, 62646, 67469, 78546, 79194, 92326, 97318, 99294, 134938, 135733, 138489, 145977, 171587, 198379, 202407, 250781, 271466, 276978, 291954, 343174, 396758, 404814, 407199, 501562, 514761, 595137, 699547, 752343, 814398, 877097, 1029522, 1190274, 1399094, 1504686, 1754194, 2098641, 2578927, 2631291, 3260153, 4197282, 5157854, 5262582, 6520306, 7736781, 9094111, 9780459, 13291393, 15473562, 18188222, 19560918, 26582786, 27282333, 39874179, 54564666, 79748358, 172788109, 345576218, 518364327, 1036728654]

約数ペア:

[(1, 1036728654), (2, 518364327), (3, 345576218), (6, 172788109), (13, 79748358), (19, 54564666), (26, 39874179), (38, 27282333), (39, 26582786), (53, 19560918), (57, 18188222), (67, 15473562), (78, 13291393), (106, 9780459), (114, 9094111), (134, 7736781), (159, 6520306), (197, 5262582), (201, 5157854), (247, 4197282), (318, 3260153), (394, 2631291), (402, 2578927), (494, 2098641), (591, 1754194), (689, 1504686), (741, 1399094), (871, 1190274), (1007, 1029522), (1182, 877097), (1273, 814398), (1378, 752343), (1482, 699547), (1742, 595137), (2014, 514761), (2067, 501562), (2546, 407199), (2561, 404814), (2613, 396758), (3021, 343174), (3551, 291954), (3743, 276978), (3819, 271466), (4134, 250781), (5122, 202407), (5226, 198379), (6042, 171587), (7102, 145977), (7486, 138489), (7638, 135733), (7683, 134938), (10441, 99294), (10653, 97318), (11229, 92326), (13091, 79194), (13199, 78546), (15366, 67469), (16549, 62646), (20882, 49647), (21306, 48659), (22458, 46163), (26182, 39597), (26398, 39273), (31323, 33098)]