1318040724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:830

約数の個数: 192

約数和(自身を含む): 4159088640

約数和(自身を除く): 2841047916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 179, 182, 231, 273, 286, 308, 358, 364, 429, 462, 537, 546, 572, 613, 716, 858, 924, 1001, 1074, 1092, 1226, 1253, 1716, 1839, 1969, 2002, 2148, 2327, 2452, 2506, 3003, 3678, 3759, 3938, 4004, 4291, 4654, 5012, 5907, 6006, 6743, 6981, 7356, 7518, 7876, 7969, 8582, 9308, 11814, 12012, 12873, 13486, 13783, 13962, 15036, 15938, 16289, 17164, 20229, 23628, 23907, 25597, 25746, 26972, 27566, 27924, 31876, 32578, 40458, 41349, 47201, 47814, 48867, 51194, 51492, 55132, 55783, 65156, 76791, 80916, 82698, 87659, 94402, 95628, 97734, 102388, 109727, 111566, 141603, 153582, 165396, 167349, 175318, 179179, 188804, 195468, 219454, 223132, 262977, 283206, 307164, 329181, 334698, 350636, 358358, 438908, 525954, 537537, 566412, 613613, 658362, 669396, 716716, 768089, 1051908, 1075074, 1206997, 1227226, 1316724, 1426451, 1536178, 1840839, 2150148, 2304267, 2413994, 2454452, 2852902, 3072356, 3620991, 3681678, 4279353, 4608534, 4827988, 5705804, 7241982, 7363356, 8448979, 8558706, 9217068, 9985157, 14483964, 15690961, 16897958, 17117412, 19970314, 25346937, 29955471, 31381922, 33795916, 39940628, 47072883, 50693874, 59910942, 62763844, 94145766, 101387748, 109836727, 119821884, 188291532, 219673454, 329510181, 439346908, 659020362, 1318040724]

約数ペア:

[(1, 1318040724), (2, 659020362), (3, 439346908), (4, 329510181), (6, 219673454), (7, 188291532), (11, 119821884), (12, 109836727), (13, 101387748), (14, 94145766), (21, 62763844), (22, 59910942), (26, 50693874), (28, 47072883), (33, 39940628), (39, 33795916), (42, 31381922), (44, 29955471), (52, 25346937), (66, 19970314), (77, 17117412), (78, 16897958), (84, 15690961), (91, 14483964), (132, 9985157), (143, 9217068), (154, 8558706), (156, 8448979), (179, 7363356), (182, 7241982), (231, 5705804), (273, 4827988), (286, 4608534), (308, 4279353), (358, 3681678), (364, 3620991), (429, 3072356), (462, 2852902), (537, 2454452), (546, 2413994), (572, 2304267), (613, 2150148), (716, 1840839), (858, 1536178), (924, 1426451), (1001, 1316724), (1074, 1227226), (1092, 1206997), (1226, 1075074), (1253, 1051908), (1716, 768089), (1839, 716716), (1969, 669396), (2002, 658362), (2148, 613613), (2327, 566412), (2452, 537537), (2506, 525954), (3003, 438908), (3678, 358358), (3759, 350636), (3938, 334698), (4004, 329181), (4291, 307164), (4654, 283206), (5012, 262977), (5907, 223132), (6006, 219454), (6743, 195468), (6981, 188804), (7356, 179179), (7518, 175318), (7876, 167349), (7969, 165396), (8582, 153582), (9308, 141603), (11814, 111566), (12012, 109727), (12873, 102388), (13486, 97734), (13783, 95628), (13962, 94402), (15036, 87659), (15938, 82698), (16289, 80916), (17164, 76791), (20229, 65156), (23628, 55783), (23907, 55132), (25597, 51492), (25746, 51194), (26972, 48867), (27566, 47814), (27924, 47201), (31876, 41349), (32578, 40458)]