1309538412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 216

約数和(自身を含む): 4151792736

約数和(自身を除く): 2842254324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 97, 117, 126, 156, 169, 182, 194, 234, 252, 273, 291, 317, 338, 364, 388, 468, 507, 546, 582, 634, 676, 679, 819, 873, 951, 1014, 1092, 1164, 1183, 1261, 1268, 1358, 1521, 1638, 1746, 1902, 2028, 2037, 2219, 2366, 2522, 2716, 2853, 3042, 3276, 3492, 3549, 3783, 3804, 4074, 4121, 4438, 4732, 5044, 5706, 6084, 6111, 6657, 7098, 7566, 8148, 8242, 8827, 8876, 10647, 11349, 11412, 12222, 12363, 13314, 14196, 15132, 16393, 16484, 17654, 19971, 21294, 22698, 24444, 24726, 26481, 26628, 28847, 30749, 32786, 35308, 37089, 39942, 42588, 45396, 49179, 49452, 52962, 53573, 57694, 61498, 65572, 74178, 79443, 79884, 86541, 92247, 98358, 105924, 107146, 114751, 115388, 122996, 147537, 148356, 158886, 160719, 173082, 184494, 196716, 214292, 215243, 229502, 259623, 276741, 295074, 317772, 321438, 344253, 346164, 368988, 375011, 399737, 430486, 459004, 482157, 519246, 553482, 590148, 642876, 645729, 688506, 750022, 799474, 860972, 964314, 1032759, 1038492, 1106964, 1125033, 1199211, 1291458, 1377012, 1500044, 1598948, 1928628, 1937187, 2065518, 2250066, 2398422, 2582916, 2798159, 3375099, 3597633, 3874374, 4131036, 4500132, 4796844, 5196581, 5596318, 6750198, 7195266, 7748748, 8394477, 10393162, 11192636, 13500396, 14390532, 15589743, 16788954, 20786324, 25183431, 31179486, 33577908, 36376067, 46769229, 50366862, 62358972, 72752134, 93538458, 100733724, 109128201, 145504268, 187076916, 218256402, 327384603, 436512804, 654769206, 1309538412]

約数ペア:

[(1, 1309538412), (2, 654769206), (3, 436512804), (4, 327384603), (6, 218256402), (7, 187076916), (9, 145504268), (12, 109128201), (13, 100733724), (14, 93538458), (18, 72752134), (21, 62358972), (26, 50366862), (28, 46769229), (36, 36376067), (39, 33577908), (42, 31179486), (52, 25183431), (63, 20786324), (78, 16788954), (84, 15589743), (91, 14390532), (97, 13500396), (117, 11192636), (126, 10393162), (156, 8394477), (169, 7748748), (182, 7195266), (194, 6750198), (234, 5596318), (252, 5196581), (273, 4796844), (291, 4500132), (317, 4131036), (338, 3874374), (364, 3597633), (388, 3375099), (468, 2798159), (507, 2582916), (546, 2398422), (582, 2250066), (634, 2065518), (676, 1937187), (679, 1928628), (819, 1598948), (873, 1500044), (951, 1377012), (1014, 1291458), (1092, 1199211), (1164, 1125033), (1183, 1106964), (1261, 1038492), (1268, 1032759), (1358, 964314), (1521, 860972), (1638, 799474), (1746, 750022), (1902, 688506), (2028, 645729), (2037, 642876), (2219, 590148), (2366, 553482), (2522, 519246), (2716, 482157), (2853, 459004), (3042, 430486), (3276, 399737), (3492, 375011), (3549, 368988), (3783, 346164), (3804, 344253), (4074, 321438), (4121, 317772), (4438, 295074), (4732, 276741), (5044, 259623), (5706, 229502), (6084, 215243), (6111, 214292), (6657, 196716), (7098, 184494), (7566, 173082), (8148, 160719), (8242, 158886), (8827, 148356), (8876, 147537), (10647, 122996), (11349, 115388), (11412, 114751), (12222, 107146), (12363, 105924), (13314, 98358), (14196, 92247), (15132, 86541), (16393, 79884), (16484, 79443), (17654, 74178), (19971, 65572), (21294, 61498), (22698, 57694), (24444, 53573), (24726, 52962), (26481, 49452), (26628, 49179), (28847, 45396), (30749, 42588), (32786, 39942), (35308, 37089)]