2983909428

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 8575326144

約数和(自身を除く): 5591416716

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 81, 83, 102, 107, 108, 122, 153, 162, 166, 183, 204, 214, 244, 249, 306, 321, 324, 332, 366, 428, 459, 498, 549, 612, 642, 732, 747, 918, 963, 996, 1037, 1098, 1284, 1377, 1411, 1494, 1647, 1819, 1836, 1926, 2074, 2196, 2241, 2754, 2822, 2889, 2988, 3111, 3294, 3638, 3852, 4148, 4233, 4482, 4941, 5063, 5457, 5508, 5644, 5778, 6222, 6527, 6588, 6723, 7276, 8466, 8667, 8881, 8964, 9333, 9882, 10126, 10914, 11556, 12444, 12699, 13054, 13446, 15189, 16371, 16932, 17334, 17762, 18666, 19581, 19764, 20252, 21828, 25398, 26108, 26643, 26892, 27999, 30378, 32742, 34668, 35524, 37332, 38097, 39162, 45567, 49113, 50796, 53286, 55998, 58743, 60756, 65484, 76194, 78324, 79929, 83997, 86071, 91134, 98226, 106572, 110959, 111996, 114291, 117486, 136701, 147339, 150977, 152388, 159858, 167994, 172142, 176229, 182268, 196452, 221918, 228582, 234972, 239787, 258213, 273402, 294678, 301954, 319716, 332877, 335988, 344284, 352458, 410103, 443836, 452931, 457164, 479574, 516426, 528687, 541741, 546804, 589356, 603908, 665754, 704916, 719361, 774639, 820206, 905862, 959148, 998631, 1032852, 1057374, 1083482, 1331508, 1358793, 1438722, 1549278, 1625223, 1640412, 1811724, 1997262, 2114748, 2166964, 2323917, 2717586, 2877444, 2995893, 3098556, 3250446, 3994524, 4076379, 4647834, 4875669, 5435172, 5991786, 6500892, 6971751, 8152758, 8987679, 9209597, 9295668, 9751338, 11983572, 12229137, 13943502, 14627007, 16305516, 17975358, 18419194, 19502676, 24458274, 27628791, 27887004, 29254014, 35950716, 36838388, 43881021, 48916548, 55257582, 58508028, 82886373, 87762042, 110515164, 165772746, 175524084, 248659119, 331545492, 497318238, 745977357, 994636476, 1491954714, 2983909428]

約数ペア:

[(1, 2983909428), (2, 1491954714), (3, 994636476), (4, 745977357), (6, 497318238), (9, 331545492), (12, 248659119), (17, 175524084), (18, 165772746), (27, 110515164), (34, 87762042), (36, 82886373), (51, 58508028), (54, 55257582), (61, 48916548), (68, 43881021), (81, 36838388), (83, 35950716), (102, 29254014), (107, 27887004), (108, 27628791), (122, 24458274), (153, 19502676), (162, 18419194), (166, 17975358), (183, 16305516), (204, 14627007), (214, 13943502), (244, 12229137), (249, 11983572), (306, 9751338), (321, 9295668), (324, 9209597), (332, 8987679), (366, 8152758), (428, 6971751), (459, 6500892), (498, 5991786), (549, 5435172), (612, 4875669), (642, 4647834), (732, 4076379), (747, 3994524), (918, 3250446), (963, 3098556), (996, 2995893), (1037, 2877444), (1098, 2717586), (1284, 2323917), (1377, 2166964), (1411, 2114748), (1494, 1997262), (1647, 1811724), (1819, 1640412), (1836, 1625223), (1926, 1549278), (2074, 1438722), (2196, 1358793), (2241, 1331508), (2754, 1083482), (2822, 1057374), (2889, 1032852), (2988, 998631), (3111, 959148), (3294, 905862), (3638, 820206), (3852, 774639), (4148, 719361), (4233, 704916), (4482, 665754), (4941, 603908), (5063, 589356), (5457, 546804), (5508, 541741), (5644, 528687), (5778, 516426), (6222, 479574), (6527, 457164), (6588, 452931), (6723, 443836), (7276, 410103), (8466, 352458), (8667, 344284), (8881, 335988), (8964, 332877), (9333, 319716), (9882, 301954), (10126, 294678), (10914, 273402), (11556, 258213), (12444, 239787), (12699, 234972), (13054, 228582), (13446, 221918), (15189, 196452), (16371, 182268), (16932, 176229), (17334, 172142), (17762, 167994), (18666, 159858), (19581, 152388), (19764, 150977), (20252, 147339), (21828, 136701), (25398, 117486), (26108, 114291), (26643, 111996), (26892, 110959), (27999, 106572), (30378, 98226), (32742, 91134), (34668, 86071), (35524, 83997), (37332, 79929), (38097, 78324), (39162, 76194), (45567, 65484), (49113, 60756), (50796, 58743), (53286, 55998)]